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Current Conditions at LLNL

Readings taken on 10/18/2017 @ 00:00:00 Pacific (daylight)

Instrument (height) Plot Value      
Absolute Humidity (2m) Metdat plot icon 5.41900 g/m3 0.00034 lb/ft3
Air Density (above ground level) (2m) Metdat plot icon 1222.00 g/m3  
Air Temperature (52m) Metdat plot icon 16.4 °C 61.4 °F
Air Temperature (23m) Metdat plot icon 15.3 °C 59.5 °F
Air Temperature (10m) Metdat plot icon 13.4 °C 56.2 °F
Air Temperature (2m) Metdat plot icon 11.0 °C 51.9 °F
Max Temp. Today   11.0 °C 51.9 °F
Min Temp. Today   11.0 °C 51.9 °F
Max Temp. Yesterday   28.0 °C 82.4 °F
Min Temp. Yesterday   8.7 °C 47.7 °F
Atmospheric Pressure (above ground level) (2m) Metdat plot icon 995.9 mb 29.4 " Hg
Atmospheric Pressure (reduced to sea level) Metdat plot icon 1016.7 mb 30.0 " Hg
Dew Point (2m) Metdat plot icon 2.1 °C 35.8 °F
Dew Point (10m) Metdat plot icon 2.3 °C 36.2 °F
Evaporative Heat Flux (0m) Metdat plot icon 0 watt/m2 0 BTU/ft2-hr
Heat Flux East (0m) Metdat plot icon -21 watt/m2  
Heat Flux West (0m) Metdat plot icon -18 watt/m2  
Incoming Infrared Radiation (0m) Metdat plot icon 279 watt/m2 89 BTU/ft2-hr
Incoming Solar Radiation (2m) Metdat plot icon 1 watt/m2 0 BTU/ft2-hr
Momentum Flux (23m) Metdat plot icon 0.00 m2/s2  
Momentum Flux (10m) Metdat plot icon 0.00 m2/s2  
Momentum Flux (52m) Metdat plot icon 0.02 m2/s2  
Net Radiation (0m) Metdat plot icon -51 watt/m2 -16 BTU/ft2-hr
Outgoing Infrared Radiation (0m) Metdat plot icon 328 watt/m2 104 BTU/ft2-hr
P-G Stability Class (10m) Metdat plot icon F  
Peak Wind Gust (10m) Metdat plot icon 1.6 m/s 3.6 MPH
Peak Wind Gust (52m) Metdat plot icon 3.9 m/s 8.6 MPH
Peak Wind Gust (23m) Metdat plot icon 2.2 m/s 5.0 MPH
Peak Wind Gust Direction (52m) Metdat plot icon 180 ° S
Peak Wind Gust Direction (10m) Metdat plot icon 102 ° ESE
Peak Wind Gust Direction (23m) Metdat plot icon 113 ° ESE
Precipitation (2m) Metdat plot icon 0.00 cm 0.00 in
Today   0.00 cm 0.00 in
Yesterday   0.00 cm 0.00 in
Reflected Solar Radiation (0m) Metdat plot icon 4 watt/m2 1 BTU/ft2-hr
Relative Humidity (2m) Metdat plot icon 51.6 %  
Relative Humidity (10m) Metdat plot icon 44.5 %  
Sensible Heat Flux (0m) Metdat plot icon 0 watt/m2 0 BTU/ft2-hr
Sigma Phi (10m) Metdat plot icon 2.7 °  
Sigma Phi (52m) Metdat plot icon 1.8 °  
Sigma Phi (23m) Metdat plot icon 2.2 °  
Sigma Theta (52m) Metdat plot icon 12.7 °  
Sigma Theta (23m) Metdat plot icon 17.4 °  
Sigma Theta (10m) Metdat plot icon 24.2 °  
Soil Heat Flux (0m) Metdat plot icon -26 watt/m2 -8 BTU/ft2-hr
Soil Temperature (0m) Metdat plot icon 19.8 °C 67.7 °F
Soil Temperature Delta (0m) Metdat plot icon -0.1 °C  
Specific Humidity (2m) Metdat plot icon 4.44 g H2O/kg air  
Specific Humidity (10m) Metdat plot icon 4.51 g H2O/kg air  
Vertical Wind Velocity (10m) Metdat plot icon 0.0 m/s 0.0 MPH
Vertical Wind Velocity (52m) Metdat plot icon 0.0 m/s 0.1 MPH
Vertical Wind Velocity (23m) Metdat plot icon -0.0 m/s -0.0 MPH
Vertical Wind Velocity Sigma (52m) Metdat plot icon 0.08 m/s 0.17 MPH
Vertical Wind Velocity Sigma (23m) Metdat plot icon 0.05 m/s 0.11 MPH
Vertical Wind Velocity Sigma (10m) Metdat plot icon 0.04 m/s 0.09 MPH
Wet Bulb Temperature (10m) Metdat plot icon 7.8 °C 46.0 °F
Wet Bulb Temperature (2m) Metdat plot icon 6.7 °C 44.0 °F
Wind Direction (from) (10m) Metdat plot icon 101 ° E
Wind Direction (from) (52m) Metdat plot icon 185 ° S
Wind Direction (from) (23m) Metdat plot icon 132 ° SE
Wind Speed (52m) Metdat plot icon 2.5 m/s 5.6 MPH
Wind Speed (10m) Metdat plot icon 0.9 m/s 1.9 MPH
Wind Speed (23m) Metdat plot icon 1.3 m/s 2.8 MPH
Wind Speed Sigma (10m) Metdat plot icon 0.3 m/s 0.6 MPH
Wind Speed Sigma (52m) Metdat plot icon 0.4 m/s 1.0 MPH
Wind Speed Sigma (23m) Metdat plot icon 0.3 m/s 0.7 MPH
   
Site Information Longitude: 121° 42' 58.3" W
Latitude: 37° 41' 35.8" N
Elevation: 572 feet (174 meters)

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