Fort Belvoir, VA

10:21 PM EDT on October 14, 2019 (GMT -0400)
Davison Army Air Field

Weather History for KDAA - May, 2019

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Saturday, May 25, 2019

  Actual Average Record
Temperature  
Mean Temperature 73 °F -  
Max Temperature 75 °F 76 °F 89 °F (1998)
Min Temperature 71 °F 53 °F 44 °F (2013)
Cooling Degree Days 8    
Growing Degree Days 23 (Base 50)    
Moisture  
Dew Point 64 °F    
Average Humidity 72    
Maximum Humidity 78    
Minimum Humidity 69    
Precipitation  
Precipitation 0.00 in - - ()
Sea Level Pressure  
Sea Level Pressure 30.04 in    
Wind  
Wind Speed 7 mph ()    
Max Wind Speed 10 mph    
Max Gust Speed -    
Visibility 10.0 miles    
Events Rain , Thunderstorm    
Averages and records for this station are not official NWS values.
T = Trace of Precipitation, MM = Missing Value Source: Averaged Metar Reports

Daily Weather History Graph

Daily Weather History Graph

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Astronomy

May. 25, 2019 Rise Set
Actual Time 5:49 AM EDT 8:22 PM EDT
Civil Twilight 5:18 AM EDT 8:53 PM EDT
Nautical Twilight 4:40 AM EDT 9:31 PM EDT
Astronomical Twilight 3:57 AM EDT 10:14 PM EDT
Moon 1:22 AM EDT (5/25) 11:45 AM EDT (5/25)
Length of Visible Light 15h 34m
Length of Day
14h 32m
Waning Gibbous, 60% of the Moon is Illuminated
May 25
Waning Gibbous
May 26
Last Quarter
Jun 3
New
Jun 10
First Quarter
Jun 17
Full

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
7:06 PM - - N/A% 30.04 in 10.0 mi SE 9.2 mph - N/A   Mostly Cloudy
7:55 PM 75.2 °F 64.4 °F 69% 30.04 in 10.0 mi SE 10.4 mph - N/A Thunderstorm Mostly Cloudy
8:14 PM 75.2 °F 64.4 °F 69% 30.04 in 10.0 mi SE 10.4 mph - N/A Rain , Thunderstorm Light Thunderstorms and Rain
8:55 PM 73.4 °F 64.4 °F 73% 30.04 in 10.0 mi Variable 6.9 mph - 0.00 in Thunderstorm Thunderstorm
9:12 PM 71.6 °F 62.6 °F 73% 30.04 in 10.0 mi Variable 6.9 mph - N/A   Mostly Cloudy
9:55 PM 71.6 °F 64.4 °F 78% 30.04 in 10.0 mi Variable 6.9 mph - N/A   Mostly Cloudy