Lake Junaluska

NC CRONOS Database » Central Crops Research Station (CLAY)

Station: CLAY - Central Crops Research Station        Date of first observation: December 8, 1978
Station type: ECONET - Tower what is this?         Maintenance Logs
City, State: Clayton, NC      County: Johnston County
Latitude: 35.66979°      Longitude: -78.4926°
Elevation: 350 feet above sea level You may select another station if you wish:

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Climate division: NC07 - Central Coastal Plain
River basin: Upper Neuse
Supported by: NC Agricultural Research Service
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More information about this station

Current conditions at CLAY as of Tuesday, February 9th, 2010 @ 10:00 PM EST (1 hr, 3 mins ago)
Temperature: 37.2 °F (2.9 °C)
Dew point: calculated at 35.4 °F (1.9 °C)       Relative humidity: 93%
Wind: East (101°) at 4 mph with gusts of 4 mph
Pressure: 991.6 mb (29.28 inHg) station pressure


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» Central Crops Research Station, NC (CLAY) » Hourly Data Retrieval
Hourly observations are the actual observed weather conditions recorded at least once every hour.

If you need help, a tutorial is available. To lessen the load on our servers, public queries are limited in the period of record. If you need more data than what is available with the selections below, please request it from the State Climate Office.

The first observation for this station is December 8, 1978
The most recent observation for this station is February 9, 2010

Step 1:

Retrieve data from the past... (pick one)
                     

Check this box to retrieve only regularly scheduled top of the hour observations

Step 2:

Select the desired parameters. Click here for help.
Atmospheric Parameters Unit Height
Air Temperature (dry bulb) 2m
Air Temperature (hourly average) 2m
Dew Point (calculated using instantaneous temp and rh) 2m
Heat Index (calculated using instantaneous temp and rh) 2m
Wind Chill (calculated using instantaneous temp and wind) 2m
Station pressure 2m
Station pressure hourly average 2m
Calculated Sea level pressure estimate 2m
Wind Parameters Unit Height
Calculated Log Wind Profile Calculate at ft.
Wind speed 10m
Wind direction 10m
Wind speed (hourly average) 10m
Wind speed max for the past hour 10m
Time of max wind speed for past hour HHMM 10m
Wind direction of maximum wind speed for past hour 10m
Wind direction (hourly average) 10m
Standard deviation of direction degrees 10m
Moisture Parameters Unit  Height
Relative humidity percent (%) 2m
Relative humidity (hourly average) percent (%) 2m
Hourly precipitation
Evapotranspiration Total (alfalfa reference crop)
     (no longer reporting)
Soil Parameters Unit Depth
Soil temperature hour average 0.1m
Soil moisture hour average meters3/meters3 (m3/m3) 0.2m
Soil temperature 0.1m
Soil moisture meters3/meters3 (m3/m3) 0.2m
Solar Radiation Parameters Unit Height
Photosynthetically active radiation µmole s-1m-2 2m
Photosynthetically active radiation (hour average) µmole s-1m-2 2m
Solar radiation Watts/meter2 (W/m2) 2m
Solar radiation (hourly average) Watts/meter2 (W/m2) 2m
Secondary Level Wind Parameters Unit Height
Wind speed 2m
Wind direction 2m


Output format:  

 

       



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