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Current Conditions at LLNL

Readings taken on 10/19/2017 @ 20:00:00 Pacific (daylight)

Instrument (height) Plot Value      
Absolute Humidity (2m) Metdat plot icon 10.67000 g/m3 0.00067 lb/ft3
Air Density (above ground level) (2m) Metdat plot icon 1197.00 g/m3  
Air Temperature (23m) Metdat plot icon 15.5 °C 59.8 °F
Air Temperature (10m) Metdat plot icon 15.6 °C 60.0 °F
Air Temperature (2m) Metdat plot icon 15.6 °C 60.1 °F
Max Temp. Today   18.7 °C 65.7 °F
Min Temp. Today   9.5 °C 49.1 °F
Max Temp. Yesterday   27.2 °C 81.0 °F
Min Temp. Yesterday   4.6 °C 40.4 °F
Air Temperature (52m) Metdat plot icon 15.3 °C 59.6 °F
Atmospheric Pressure (above ground level) (2m) Metdat plot icon 991.6 mb 29.3 " Hg
Atmospheric Pressure (reduced to sea level) Metdat plot icon 1012.3 mb 29.9 " Hg
Dew Point (2m) Metdat plot icon 12.2 °C 54.0 °F
Dew Point (10m) Metdat plot icon 12.8 °C 55.0 °F
Evaporative Heat Flux (0m) Metdat plot icon -0 watt/m2 -0 BTU/ft2-hr
Heat Flux East (0m) Metdat plot icon -4 watt/m2  
Heat Flux West (0m) Metdat plot icon -4 watt/m2  
Incoming Infrared Radiation (0m) Metdat plot icon 375 watt/m2 119 BTU/ft2-hr
Incoming Solar Radiation (2m) Metdat plot icon 0 watt/m2 0 BTU/ft2-hr
Momentum Flux (52m) Metdat plot icon -0.27 m2/s2  
Momentum Flux (23m) Metdat plot icon -0.14 m2/s2  
Momentum Flux (10m) Metdat plot icon -0.10 m2/s2  
Net Radiation (0m) Metdat plot icon -17 watt/m2 -5 BTU/ft2-hr
Outgoing Infrared Radiation (0m) Metdat plot icon 392 watt/m2 124 BTU/ft2-hr
P-G Stability Class (10m) Metdat plot icon D  
Peak Wind Gust (52m) Metdat plot icon 7.5 m/s 16.8 MPH
Peak Wind Gust (23m) Metdat plot icon 6.7 m/s 15.1 MPH
Peak Wind Gust (10m) Metdat plot icon 5.8 m/s 13.0 MPH
Peak Wind Gust Direction (52m) Metdat plot icon 243 ° WSW
Peak Wind Gust Direction (10m) Metdat plot icon 229 ° SW
Peak Wind Gust Direction (23m) Metdat plot icon 229 ° SW
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 1 watt/m2 0 BTU/ft2-hr
Relative Humidity (2m) Metdat plot icon 76.7 %  
Relative Humidity (10m) Metdat plot icon 78.7 %  
Sensible Heat Flux (0m) Metdat plot icon 0 watt/m2 0 BTU/ft2-hr
Sigma Phi (52m) Metdat plot icon 7.0 °  
Sigma Phi (23m) Metdat plot icon 8.0 °  
Sigma Phi (10m) Metdat plot icon 7.4 °  
Sigma Theta (23m) Metdat plot icon 12.6 °  
Sigma Theta (10m) Metdat plot icon 13.7 °  
Sigma Theta (52m) Metdat plot icon 14.9 °  
Soil Heat Flux (0m) Metdat plot icon -13 watt/m2 -4 BTU/ft2-hr
Soil Temperature (0m) Metdat plot icon 21.9 °C 71.3 °F
Soil Temperature Delta (0m) Metdat plot icon -0.0 °C  
Specific Humidity (2m) Metdat plot icon 8.92 g H2O/kg air  
Specific Humidity (10m) Metdat plot icon 9.26 g H2O/kg air  
Vertical Wind Velocity (52m) Metdat plot icon 0.2 m/s 0.5 MPH
Vertical Wind Velocity (23m) Metdat plot icon 0.1 m/s 0.3 MPH
Vertical Wind Velocity (10m) Metdat plot icon 0.0 m/s 0.1 MPH
Vertical Wind Velocity Sigma (10m) Metdat plot icon 0.44 m/s 0.99 MPH
Vertical Wind Velocity Sigma (52m) Metdat plot icon 0.63 m/s 1.42 MPH
Vertical Wind Velocity Sigma (23m) Metdat plot icon 0.57 m/s 1.27 MPH
Wet Bulb Temperature (10m) Metdat plot icon 13.9 °C 57.1 °F
Wet Bulb Temperature (2m) Metdat plot icon 13.8 °C 56.8 °F
Wind Direction (from) (52m) Metdat plot icon 241 ° WSW
Wind Direction (from) (23m) Metdat plot icon 216 ° SW
Wind Direction (from) (10m) Metdat plot icon 220 ° SW
Wind Speed (52m) Metdat plot icon 5.1 m/s 11.5 MPH
Wind Speed (10m) Metdat plot icon 3.4 m/s 7.7 MPH
Wind Speed (23m) Metdat plot icon 4.1 m/s 9.1 MPH
Wind Speed Sigma (52m) Metdat plot icon 1.0 m/s 2.2 MPH
Wind Speed Sigma (23m) Metdat plot icon 0.9 m/s 2.0 MPH
Wind Speed Sigma (10m) Metdat plot icon 0.9 m/s 2.0 MPH
   
Site Information Longitude: 121° 42' 58.3" W
Latitude: 37° 41' 35.8" N
Elevation: 572 feet (174 meters)

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