CLOUDS API Locations
KASJ: Tri-County Airport
Ahoskie,Hertford County,NC
Parameter Timeline
Station Data
Ahoskie,Hertford County,NC
| KASJ Latest Conditions Overview | |
|---|---|
| Station Active | Yes |
| Station Start Date | 1999-01-14 |
| Station End Date | 2025-07-26 |
| Latitude | 36.298 degrees North |
| Longitude | -77.171 degrees East |
| Elevation | 67.9 Feet |
No Parameter Timeline is Available for KASJ
Station Metadata
| Name | Value | Group |
|---|---|---|
| Climate Division Code | NC08 | Station Geometry |
| Climate Division Name | Northern Coastal Plain | Station Geometry |
| USGS HUC Watershed Code | 0301020303 | Station Geometry |
| USGS HUC Watershed Name | Ahoskie Creek | Station Geometry |
| USGS HUC Subwatershed Code | 030102030301 | Station Geometry |
| USGS HUC Subwatershed Name | Town of Aulander-Upper Ahoskie Creek | Station Geometry |
| USGS HUC Region Code | 03 | Station Geometry |
| USGS HUC Region Name | South Atlantic-Gulf Region | Station Geometry |
| USGS HUC Subregion Code | 0301 | Station Geometry |
| USGS HUC Subregion Name | Chowan-Roanoke | Station Geometry |
| USGS HUC Basin Code | 030102 | Station Geometry |
| USGS HUC Basin Name | Albemarle-Chowan | Station Geometry |
| USGS HUC Subbasin Code | 03010204 | Station Geometry |
| USGS HUC Subbasin Name | Meheriin. North Carolina, Virginia. | Station Geometry |
| River Basin | Meherrin | Station Geometry |
| City | Ahoskie | Station Metadata |
| County | Hertford County | Station Metadata |
| Station Active | Yes | Station Metadata |
| Station End Date | 2025-07-26 | Station Metadata |
| Station Start Date | 1999-01-14 | Station Metadata |
| Daily Data Available | No | Station Metadata |
| Hourly Data Available | Yes | Station Metadata |
| End Date for Hourly Data | 2025-07-26 | Station Metadata |
| Start Date for Hourly Data | 1999-01-14 12:50:00 | Station Metadata |
| Minute Data Available | No | Station Metadata |
| Normal Data Available | No | Station Metadata |
| Special Data Available | Yes | Station Metadata |
| Elevation | 67.9 Feet | Station Metadata |
| Latitude | 36.298 degrees North | Station Metadata |
| Location ID Code | KASJ | Station Metadata |
| WBAN ID | 93796 | Station Metadata |
| WIMS ID | 311340 | Station Metadata |
| Location Name | Tri-County Airport | Station Metadata |
| Network Type | AWOS | Station Metadata |
| Supporting Agency for Location | Federal Aviation Administration / Local Aviation | Station Metadata |
| Longitude | -77.171 degrees East | Station Metadata |
| State | NC | Station Metadata |
| Group | Parameter Name | Code | Value | Type | Time |
|---|---|---|---|---|---|
| Observation Metadata | Observation Datetime | ob | - | Observation Metadata Obtypes: Hourly, Special | |
| Observation Metadata | Observation Type Observation Type | obtype | - | Observation Metadata Obtypes: Hourly, Special | |
| Air Temperature | Air Temperature (2m) Air Temperature at 2 meters | airtemp2m | - | Observation Obtypes: Hourly, Special | |
| Air Temperature | Dewpoint Temperature (2m) Dewpoint Temperature at 2 meters | dewtemp2m | - | Observation Obtypes: Hourly, Special | |
| Air Temperature | Wet Bulb Temperature (Stull 2011 at 2m) Wet Bulb Temperature (Stull 2011) at 2 meters | wetbulbtemp2m | - | Calculation Obtypes: Hourly | |
| Air Temperature | Surface Air Temperature Surface Air Temperature nearest WMO standard height | airtemp | - | Observation Obtypes: Hourly, Special | |
| Air Temperature | Average Surface Air Temperature Average Surface Air Temperature nearest WMO standard height | airtempavg | - | Average Obtypes: Hourly, Special | |
| Air Temperature | Average Air Temperature (2m) Average Air Temperature at 2 meters | airtempavg2m | - | Average Obtypes: Hourly, Special | |
| Air Temperature | Maximum Surface Air Temperature Maximum Surface Air Temperature nearest WMO standard height | airtempmax | - | Maximum Obtypes: Hourly, Special | |
| Air Temperature | Maximum Air Temperature (2m) Maximum Air Temperature at 2 meters | airtempmax2m | - | Maximum Obtypes: Hourly, Special | |
| Air Temperature | Minimum Surface Air Temperature Minimum Surface Air Temperature nearest WMO standard height | airtempmin | - | Minimum Obtypes: Hourly, Special | |
| Air Temperature | Minimum Air Temperature (2m) Minimum Air Temperature at 2 meters | airtempmin2m | - | Minimum Obtypes: Hourly, Special | |
| Air Temperature | Surface Dewpoint Temperature Surface Dewpoint Temperature nearest WMO standard height | dewtemp | - | Observation Obtypes: Hourly, Special | |
| Air Temperature | Average Surface Dewpoint Temperature Average Surface Dewpoint Temperature nearest WMO standard height | dewtempavg | - | Average Obtypes: Hourly, Special | |
| Air Temperature | Average Dewpoint Temperature (2m) Average Dewpoint Temperature at 2 meters | dewtempavg2m | - | Average Obtypes: Hourly, Special | |
| Air Temperature | Dewpoint Temperature Average (2m) Dewpoint Temperature Average at 2 meters | dewtempavg2m | - | Average Obtypes: Hourly | |
| Air Temperature | Maximum Surface Dewpoint Temperature Maximum Surface Dewpoint Temperature nearest WMO standard height | dewtempmax | - | Maximum Obtypes: Hourly, Special | |
| Air Temperature | Maximum Dewpoint Temperature (2m) Maximum Dewpoint Temperature at 2 meters | dewtempmax2m | - | Maximum Obtypes: Hourly, Special | |
| Air Temperature | Minimum Surface Dewpoint Temperature Minimum Surface Dewpoint Temperature nearest WMO standard height | dewtempmin | - | Minimum Obtypes: Hourly, Special | |
| Air Temperature | Minimum Dewpoint Temperature (2m) Minimum Dewpoint Temperature at 2 meters | dewtempmin2m | - | Minimum Obtypes: Hourly, Special | |
| Air Temperature | Surface Wet Bulb Temperature (Stull 2011) Surface Wet Bulb Temperature (Stull 2011) nearest WMO standard height | wetbulbtemp | - | Calculation Obtypes: Hourly | |
| Air Temperature | Average Surface Wet Bulb Temperature (Stull 2011) Average Surface Wet Bulb Temperature (Stull 2011) nearest WMO standard height | wetbulbtempavg | - | Average Obtypes: Hourly | |
| Air Temperature | Average Wet Bulb Temperature (Stull 2011 at 2m) Average Wet Bulb Temperature (Stull 2011) at 2 meters | wetbulbtempavg2m | - | Average Obtypes: Hourly | |
| Air Temperature | Maximum Surface Wet Bulb Temperature (Stull 2011) Maximum Surface Wet Bulb Temperature (Stull 2011) nearest WMO standard height | wetbulbtempmax | - | Maximum Obtypes: Hourly | |
| Air Temperature | Maximum Wet Bulb Temperature (Stull 2011 at 2m) Maximum Wet Bulb Temperature (Stull 2011) at 2 meters | wetbulbtempmax2m | - | Maximum Obtypes: Hourly | |
| Air Temperature | Minimum Surface Wet Bulb Temperature (Stull 2011) Minimum Surface Wet Bulb Temperature (Stull 2011) nearest WMO standard height | wetbulbtempmin | - | Minimum Obtypes: Hourly | |
| Air Temperature | Minimum Wet Bulb Temperature (Stull 2011 at 2m) Minimum Wet Bulb Temperature (Stull 2011) at 2 meters | wetbulbtempmin2m | - | Minimum Obtypes: Hourly | |
| Air Pressure | Station Pressure (2m) Station Pressure at 2 meters | airpres2m | - | Calculation Obtypes: Hourly | |
| Air Pressure | Altimeter Setting | altimeter | - | Observation Obtypes: Hourly, Special | |
| Air Pressure | Pressure Tendency Code Indicator (2m) Surface Pressure tendency code reported in METAR observation relate to 3 hours ago
0 = Increasing, then decreasing
1 = Increasing then steady
2 = Increasing
3 = Decreasing or steady, then increasing
4 = Steady
5 = Decreasing, then increasing
6 = Decreasing, then steady or slow decrease
7 = Decreasing (steadily or unsteadily)
8 = Steady or increasing, then decreasing
9 = Missing | pind2m | - | Observation Obtypes: Hourly, Special | |
| Air Pressure | Sea Level Pressure (2m) Sea Level Pressure at 2 meters | slpres2m | - | Observation Obtypes: Hourly, Special | |
| Air Pressure | Surface Station Pressure Surface Station Pressure nearest WMO standard height | airpres | - | Calculation Obtypes: Hourly | |
| Air Pressure | Average Surface Station Pressure Average Surface Station Pressure nearest WMO standard height | airpresavg | - | Average Obtypes: Hourly | |
| Air Pressure | Average Station Pressure (2m) Average Station Pressure at 2 meters | airpresavg2m | - | Average Obtypes: Hourly | |
| Air Pressure | Maximum Surface Station Pressure Maximum Surface Station Pressure nearest WMO standard height | airpresmax | - | Maximum Obtypes: Hourly | |
| Air Pressure | Maximum Station Pressure (2m) Maximum Station Pressure at 2 meters | airpresmax2m | - | Maximum Obtypes: Hourly | |
| Air Pressure | Minimum Surface Station Pressure Minimum Surface Station Pressure nearest WMO standard height | airpresmin | - | Minimum Obtypes: Hourly | |
| Air Pressure | Minimum Station Pressure (2m) Minimum Station Pressure at 2 meters | airpresmin2m | - | Minimum Obtypes: Hourly | |
| Air Pressure | Surface Pressure Change Surface Pressure Change nearest WMO standard height | airpresch | - | Observation Obtypes: Hourly, Special | |
| Air Pressure | Pressure Change (2m) Pressure Change at 2 meters | airpresch2m | - | Observation Obtypes: Hourly, Special | |
| Air Pressure | Average Surface Pressure Change Average Surface Pressure Change nearest WMO standard height | airpreschavg | - | Average Obtypes: Hourly, Special | |
| Air Pressure | Average Pressure Change (2m) Average Pressure Change at 2 meters | airpreschavg2m | - | Average Obtypes: Hourly, Special | |
| Air Pressure | Maximum Surface Pressure Change Maximum Surface Pressure Change nearest WMO standard height | airpreschmax | - | Maximum Obtypes: Hourly, Special | |
| Air Pressure | Maximum Pressure Change (2m) Maximum Pressure Change at 2 meters | airpreschmax2m | - | Maximum Obtypes: Hourly, Special | |
| Air Pressure | Minimum Surface Pressure Change Minimum Surface Pressure Change nearest WMO standard height | airpreschmin | - | Minimum Obtypes: Hourly, Special | |
| Air Pressure | Minimum Pressure Change (2m) Minimum Pressure Change at 2 meters | airpreschmin2m | - | Minimum Obtypes: Hourly, Special | |
| Air Pressure | Average Altimeter Setting Average | altimeteravg | - | Average Obtypes: Hourly, Special | |
| Air Pressure | Maximum Altimeter Setting Maximum | altimetermax | - | Maximum Obtypes: Hourly, Special | |
| Air Pressure | Minimum Altimeter Setting Minimum | altimetermin | - | Minimum Obtypes: Hourly, Special | |
| Air Pressure | Surface Pressure Tendency Code Indicator Surface Pressure Tendency Code Indicator nearest WMO standard height | pind | - | Observation Obtypes: Hourly, Special | |
| Air Pressure | Surface Sea Level Pressure Surface Sea Level Pressure nearest WMO standard height | slpres | - | Observation Obtypes: Hourly, Special | |
| Air Pressure | Average Surface Sea Level Pressure Average Surface Sea Level Pressure nearest WMO standard height | slpresavg | - | Average Obtypes: Hourly, Special | |
| Air Pressure | Average Sea Level Pressure (2m) Average Sea Level Pressure at 2 meters | slpresavg2m | - | Average Obtypes: Hourly, Special | |
| Air Pressure | Maximum Surface Sea Level Pressure Maximum Surface Sea Level Pressure nearest WMO standard height | slpresmax | - | Maximum Obtypes: Hourly, Special | |
| Air Pressure | Maximum Sea Level Pressure (2m) Maximum Sea Level Pressure at 2 meters | slpresmax2m | - | Maximum Obtypes: Hourly, Special | |
| Air Pressure | Minimum Surface Sea Level Pressure Minimum Surface Sea Level Pressure nearest WMO standard height | slpresmin | - | Minimum Obtypes: Hourly, Special | |
| Air Pressure | Minimum Sea Level Pressure (2m) Minimum Sea Level Pressure at 2 meters | slpresmin2m | - | Minimum Obtypes: Hourly, Special | |
| Humidity | Relative Humidity (2m) Relative Humidity at 2 meters | rh2m | - | Observation Obtypes: Hourly, Special | |
| Humidity | Relative Humidity (2m) Relative Humidity at 2 meters | rh2m | - | Observation Obtypes: Hourly, Special | |
| Humidity | Surface Relative Humidity Surface Relative Humidity nearest WMO standard height | rh | - | Observation Obtypes: Hourly, Special | |
| Humidity | Surface Relative Humidity Surface Relative Humidity nearest WMO standard height | rh | - | Observation Obtypes: Hourly, Special | |
| Humidity | Average Surface Relative Humidity Average Surface Relative Humidity nearest WMO standard height | rhavg | - | Average Obtypes: Hourly, Special | |
| Humidity | Average Surface Relative Humidity Average Surface Relative Humidity nearest WMO standard height | rhavg | - | Average Obtypes: Hourly, Special | |
| Humidity | Average Relative Humidity (2m) Average Relative Humidity at 2 meters | rhavg2m | - | Average Obtypes: Hourly, Special | |
| Humidity | Average Relative Humidity (2m) Average Relative Humidity at 2 meters | rhavg2m | - | Average Obtypes: Hourly, Special | |
| Humidity | Maximum Surface Relative Humidity Maximum Surface Relative Humidity nearest WMO standard height | rhmax | - | Maximum Obtypes: Hourly, Special | |
| Humidity | Maximum Surface Relative Humidity Maximum Surface Relative Humidity nearest WMO standard height | rhmax | - | Maximum Obtypes: Hourly, Special | |
| Humidity | Maximum Relative Humidity (2m) Maximum Relative Humidity at 2 meters | rhmax2m | - | Maximum Obtypes: Hourly, Special | |
| Humidity | Maximum Relative Humidity (2m) Maximum Relative Humidity at 2 meters | rhmax2m | - | Maximum Obtypes: Hourly, Special | |
| Humidity | Relative Humidity Maximum (2m) Relative Humidity Maximum at 2 meters | rhmax2m | - | Maximum Obtypes: Hourly | |
| Humidity | Minimum Surface Relative Humidity Minimum Surface Relative Humidity nearest WMO standard height | rhmin | - | Minimum Obtypes: Hourly, Special | |
| Humidity | Minimum Surface Relative Humidity Minimum Surface Relative Humidity nearest WMO standard height | rhmin | - | Minimum Obtypes: Hourly, Special | |
| Humidity | Minimum Relative Humidity (2m) Minimum Relative Humidity at 2 meters | rhmin2m | - | Minimum Obtypes: Hourly, Special | |
| Humidity | Minimum Relative Humidity (2m) Minimum Relative Humidity at 2 meters | rhmin2m | - | Minimum Obtypes: Hourly, Special | |
| Precipitation | Accumulated Precipitation (1m) Accumulated Precipitation at 1 meter | precip1m | 0 in | Accumulation Obtypes: Hourly | |
| Precipitation | Snow On Ground | snow_ground | - | Observation Obtypes: Hourly, Special | |
| Precipitation | Surface Accumulated Precipitation Surface Accumulated Precipitation nearest WMO standard height | precip | 0 in | Accumulation Obtypes: Hourly | |
| Wind Speed & Direction | Wind Speed (10m) Wind Speed at 10 meters | windspeed10m | - | Observation Obtypes: Hourly, Special | |
| Wind Speed & Direction | Wind Direction (10m) Wind Direction at 10 meters | winddir10m | - | Observation Obtypes: Hourly, Special | |
| Wind Speed & Direction | U-component of Wind Vector (10m) U-component of Wind Vector at 10 meters | uwind10m | - | Observation Obtypes: Hourly, Special | |
| Wind Speed & Direction | V-component of Wind Vector (10m) V-component of Wind Vector at 10 meters | vwind10m | - | Observation Obtypes: Hourly, Special | |
| Wind Speed & Direction | Surface U-component of Wind Vector Surface U-component of Wind Vector nearest WMO standard height | uwind | - | Observation Obtypes: Hourly, Special | |
| Wind Speed & Direction | Average Surface U-component of Wind Vector Average Surface U-component of Wind Vector nearest WMO standard height | uwindavg | - | Average Obtypes: Hourly, Special | |
| Wind Speed & Direction | Average U-component of Wind Vector (10m) Average U-component of Wind Vector at 10 meters | uwindavg10m | - | Average Obtypes: Hourly, Special | |
| Wind Speed & Direction | u-component of Wind Vector Average (10m) u-component of Wind Vector Average at 10 meters | uwindavg10m | - | Average Obtypes: Hourly | |
| Wind Speed & Direction | Maximum Surface U-component of Wind Vector Maximum Surface U-component of Wind Vector nearest WMO standard height | uwindmax | - | Maximum Obtypes: Hourly, Special | |
| Wind Speed & Direction | Maximum U-component of Wind Vector (10m) Maximum U-component of Wind Vector at 10 meters | uwindmax10m | - | Maximum Obtypes: Hourly, Special | |
| Wind Speed & Direction | Minimum Surface U-component of Wind Vector Minimum Surface U-component of Wind Vector nearest WMO standard height | uwindmin | - | Minimum Obtypes: Hourly, Special | |
| Wind Speed & Direction | Minimum U-component of Wind Vector (10m) Minimum U-component of Wind Vector at 10 meters | uwindmin10m | - | Minimum Obtypes: Hourly, Special | |
| Wind Speed & Direction | Surface V-component of Wind Vector Surface V-component of Wind Vector nearest WMO standard height | vwind | - | Observation Obtypes: Hourly, Special | |
| Wind Speed & Direction | Average Surface V-component of Wind Vector Average Surface V-component of Wind Vector nearest WMO standard height | vwindavg | - | Average Obtypes: Hourly, Special | |
| Wind Speed & Direction | Average V-component of Wind Vector (10m) Average V-component of Wind Vector at 10 meters | vwindavg10m | - | Average Obtypes: Hourly, Special | |
| Wind Speed & Direction | V-component of Wind Vector Average (10m) V-component of Wind Vector Average at 10 meters | vwindavg10m | - | Average Obtypes: Hourly | |
| Wind Speed & Direction | Maximum Surface V-component of Wind Vector Maximum Surface V-component of Wind Vector nearest WMO standard height | vwindmax | - | Maximum Obtypes: Hourly, Special | |
| Wind Speed & Direction | Maximum V-component of Wind Vector (10m) Maximum V-component of Wind Vector at 10 meters | vwindmax10m | - | Maximum Obtypes: Hourly, Special | |
| Wind Speed & Direction | Minimum Surface V-component of Wind Vector Minimum Surface V-component of Wind Vector nearest WMO standard height | vwindmin | - | Minimum Obtypes: Hourly, Special | |
| Wind Speed & Direction | Minimum V-component of Wind Vector (10m) Minimum V-component of Wind Vector at 10 meters | vwindmin10m | - | Minimum Obtypes: Hourly, Special | |
| Wind Speed & Direction | Surface Wind Direction Surface Wind Direction nearest WMO standard height | winddir | - | Observation Obtypes: Hourly, Special | |
| Wind Speed & Direction | Average Surface Wind Direction Average Surface Wind Direction nearest WMO standard height | winddiravg | - | Average Obtypes: Hourly, Special | |
| Wind Speed & Direction | Average Wind Direction (10m) Average Wind Direction at 10 meters | winddiravg10m | - | Average Obtypes: Hourly, Special | |
| Wind Speed & Direction | Wind Direction Average (10m) Wind Direction Average at 10 meters | winddiravg10m | - | Average Obtypes: Hourly | |
| Wind Speed & Direction | Maximum Surface Wind Direction Maximum Surface Wind Direction nearest WMO standard height | winddirmax | - | Maximum Obtypes: Hourly, Special | |
| Wind Speed & Direction | Maximum Wind Direction (10m) Maximum Wind Direction at 10 meters | winddirmax10m | - | Maximum Obtypes: Hourly, Special | |
| Wind Speed & Direction | Minimum Surface Wind Direction Minimum Surface Wind Direction nearest WMO standard height | winddirmin | - | Minimum Obtypes: Hourly, Special | |
| Wind Speed & Direction | Minimum Wind Direction (10m) Minimum Wind Direction at 10 meters | winddirmin10m | - | Minimum Obtypes: Hourly, Special | |
| Wind Speed & Direction | Cardinal Wind Direction (10m) Cardinal Wind Direction at 10 meters | winddir10m_card | - | Observation Obtypes: Hourly, Special | |
| Wind Speed & Direction | Surface Cardinal Wind Direction Surface Cardinal Wind Direction nearest WMO standard height | winddir_card | - | Observation Obtypes: Hourly, Special | |
| Wind Speed & Direction | Surface Wind Speed Surface Wind Speed nearest WMO standard height | windspeed | - | Observation Obtypes: Hourly, Special | |
| Wind Speed & Direction | Average Surface Wind Speed Average Surface Wind Speed nearest WMO standard height | windspeedavg | - | Average Obtypes: Hourly, Special | |
| Wind Speed & Direction | Average Wind Speed (10m) Average Wind Speed at 10 meters | windspeedavg10m | - | Average Obtypes: Hourly, Special | |
| Wind Speed & Direction | Maximum Surface Wind Speed Maximum Surface Wind Speed nearest WMO standard height | windspeedmax | - | Maximum Obtypes: Hourly, Special | |
| Wind Speed & Direction | Maximum Wind Speed (10m) Maximum Wind Speed at 10 meters | windspeedmax10m | - | Maximum Obtypes: Hourly, Special | |
| Wind Speed & Direction | Minimum Surface Wind Speed Minimum Surface Wind Speed nearest WMO standard height | windspeedmin | - | Minimum Obtypes: Hourly, Special | |
| Wind Speed & Direction | Minimum Wind Speed (10m) Minimum Wind Speed at 10 meters | windspeedmin10m | - | Minimum Obtypes: Hourly, Special | |
| Wind Gust | Wind Gusts (10m) Wind Gusts at 10 meters | gustspeed10m | - | Observation Obtypes: Hourly, Special | |
| Wind Gust | Surface Wind Gusts Surface Wind Gusts nearest WMO standard height | gustspeed | - | Observation Obtypes: Hourly, Special | |
| Wind Gust | Average Surface Wind Gusts Average Surface Wind Gusts nearest WMO standard height | gustspeedavg | - | Average Obtypes: Hourly, Special | |
| Wind Gust | Average Wind Gusts (10m) Average Wind Gusts at 10 meters | gustspeedavg10m | - | Average Obtypes: Hourly, Special | |
| Wind Gust | Wind Gust Average (10m) Wind Gust Average at 10 meters | gustspeedavg10m | - | Average Obtypes: Hourly | |
| Wind Gust | Maximum Surface Wind Gusts Maximum Surface Wind Gusts nearest WMO standard height | gustspeedmax | - | Maximum Obtypes: Hourly, Special | |
| Wind Gust | Maximum Wind Gusts (10m) Maximum Wind Gusts at 10 meters | gustspeedmax10m | - | Maximum Obtypes: Hourly, Special | |
| Wind Gust | Minimum Surface Wind Gusts Minimum Surface Wind Gusts nearest WMO standard height | gustspeedmin | - | Minimum Obtypes: Hourly, Special | |
| Wind Gust | Minimum Wind Gusts (10m) Minimum Wind Gusts at 10 meters | gustspeedmin10m | - | Minimum Obtypes: Hourly, Special | |
| Wind Gust | Direction of Surface Wind Gust Direction of Surface Wind Gust | gustdir | - | Observation Obtypes: Hourly, Special | |
| Wind Gust | Direction of Wind Gust (10m) Direction of Wind Gust at 10 meters | gustdir10m | - | Observation Obtypes: Hourly, Special | |
| Sky Conditions | Visibility | vis | - | Observation Obtypes: Hourly, Special | |
| Sky Conditions | Present Weather | weather | - | Observation Obtypes: Hourly, Special | |
| Sky Conditions | Average Visibility Average | visavg | - | Average Obtypes: Hourly, Special | |
| Sky Conditions | Visibility Average | visavg | - | Average Obtypes: Hourly | |
| Sky Conditions | Maximum Visibility Maximum | vismax | - | Maximum Obtypes: Hourly, Special | |
| Sky Conditions | Minimum Visibility Minimum | vismin | - | Minimum Obtypes: Hourly, Special | |
| Sky Conditions | Level 1 Cloud Type / Height | clouds_level1 | - | Observation Obtypes: Hourly, Special | |
| Sky Conditions | Level 2 Cloud Type / Height | clouds_level2 | - | Observation Obtypes: Hourly, Special | |
| Sky Conditions | Level 3 Cloud Type / Height | clouds_level3 | - | Observation Obtypes: Hourly, Special | |
| Apparent Temperature | Heat Index Temperature (2m) Heat Index Temperature at 2 meters | heatindex2m | - | Calculation Obtypes: Hourly, Special | |
| Apparent Temperature | Surface Heat Index Temperature Surface Heat Index Temperature nearest WMO standard height | heatindex | - | Calculation Obtypes: Hourly, Special | |
| Apparent Temperature | Average Surface Heat Index Temperature Average Surface Heat Index Temperature nearest WMO standard height | heatindexavg | - | Average Obtypes: Hourly, Special | |
| Apparent Temperature | Average Heat Index Temperature (2m) Average Heat Index Temperature at 2 meters | heatindexavg2m | - | Average Obtypes: Hourly, Special | |
| Apparent Temperature | Maximum Surface Heat Index Temperature Maximum Surface Heat Index Temperature nearest WMO standard height | heatindexmax | - | Maximum Obtypes: Hourly, Special | |
| Apparent Temperature | Maximum Heat Index Temperature (2m) Maximum Heat Index Temperature at 2 meters | heatindexmax2m | - | Maximum Obtypes: Hourly, Special | |
| Apparent Temperature | Minimum Surface Heat Index Temperature Minimum Surface Heat Index Temperature nearest WMO standard height | heatindexmin | - | Minimum Obtypes: Hourly, Special | |
| Apparent Temperature | Minimum Heat Index Temperature (2m) Minimum Heat Index Temperature at 2 meters | heatindexmin2m | - | Minimum Obtypes: Hourly, Special | |
| Apparent Temperature | Surface Wind Chill Temperature Surface Wind Chill Temperature nearest WMO standard height | windchill | - | Calculation Obtypes: Hourly, Special | |
| Apparent Temperature | Wind Chill Temperature (2m) Wind Chill Temperature at 2m | windchill2m | - | Calculation Obtypes: Hourly, Special | |
| Apparent Temperature | Average Surface Wind Chill Temperature Average Surface Wind Chill Temperature nearest WMO standard height | windchillavg | - | Average Obtypes: Hourly, Special | |
| Apparent Temperature | Average Wind Chill Temperature (2m) Average Wind Chill Temperature at 2m | windchillavg2m | - | Average Obtypes: Hourly, Special | |
| Apparent Temperature | Maximum Surface Wind Chill Temperature Maximum Surface Wind Chill Temperature nearest WMO standard height | windchillmax | - | Maximum Obtypes: Hourly, Special | |
| Apparent Temperature | Maximum Wind Chill Temperature (2m) Maximum Wind Chill Temperature at 2m | windchillmax2m | - | Maximum Obtypes: Hourly, Special | |
| Apparent Temperature | Minimum Surface Wind Chill Temperature Minimum Surface Wind Chill Temperature nearest WMO standard height | windchillmin | - | Minimum Obtypes: Hourly, Special | |
| Apparent Temperature | Minimum Wind Chill Temperature (2m) Minimum Wind Chill Temperature at 2m | windchillmin2m | - | Minimum Obtypes: Hourly, Special | |
| Thermal Units | Chill Hours (32F to 45F Model) Chill Hours using the 32F to 45F Model | chillhours | - | Accumulation Obtypes: Hourly | |
| Thermal Units | Surface Chill Hours (32F to 45F Model) Surface Chill Hours (32F to 45F Model) nearest WMO standard height | chillhours_32Fto45F_model | - | Accumulation Obtypes: Hourly | |
| Thermal Units | Chill Hours (45F Model) Chill Hours using the 45F Model | chillhours_45F_model | - | Accumulation Obtypes: Hourly | |
| Thermal Units | Chill Hours (Mainland Model, No calculation adjustment over 800) Chill Hours using the Mainland calculation model. Accumulated values are NOT adjusted when over 800 chill hours | chillhours_mainland_model | - | Accumulation Obtypes: Hourly | |
| Thermal Units | Surface Average Cooling Degree Days (Temp - Base @arg0) Surface Average Cooling Degree Days (Temp - Base @arg0) nearest WMO standard height | cooldegday | - | Aggregation Obtypes: Hourly | |
| Thermal Units | Average Cooling Degree Days (Temp - Base @arg0 at 2m) Average Cooling Degree Days (Temp - Base @arg0) at 2 meters (Use colon to define Base Temp @arg0 in degrees Fahrenheit like cooldegday2m:65) | cooldegday2m | - | Aggregation Obtypes: Hourly | |
| Thermal Units | Surface Average Degree Days (Temp - Base @arg0) Surface Average Degree Days (Temp - Base @arg0) nearest WMO standard height | degday | - | Aggregation Obtypes: Hourly | |
| Thermal Units | Average Degree Days (Temp - Base @arg0 at 2m) Average Degree Days (Temp - Base @arg0) at 2 meters (Use colon to define Base Temp @arg0 in degrees Fahrenheit like degday2m:65) | degday2m | - | Aggregation Obtypes: Hourly | |
| Thermal Units | Surface Average Growing Degree Days (Temp - Base @arg0) Surface Average Growing Degree Days (Temp - Base @arg0) nearest WMO standard height | growdegday | - | Aggregation Obtypes: Hourly | |
| Thermal Units | Average Growing Degree Days (Temp - Base @arg0 at 2m) Average Growing Degree Days (Temp - Base @arg0) at 2 meters (Use colon to define Base Temp @arg0 in degrees Fahrenheit like growdegday2m:65) | growdegday2m | - | Aggregation Obtypes: Hourly | |
| Thermal Units | Surface Average Heating Degree Days (Base @arg0 - Temp) Surface Average Heating Degree Days (Base @arg0 - Temp) nearest WMO standard height | heatdegday | - | Aggregation Obtypes: Hourly | |
| Thermal Units | Average Heating Degree Days (Base @arg0 - Temp at 2m) Average Heating Degree Days (Base @arg0 - Temp) at 2 meters (Use colon to define Base Temp @arg0 in degrees Fahrenheit like heatdegday2m:65) | heatdegday2m | - | Aggregation Obtypes: Hourly |