Washington, VA

6:43 PM EDT on April 25, 2017 (GMT -0400)
Ronald Reagan Washington National

Weather History for KDCA - November, 2011

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Wednesday, November 23, 2011

  Actual Average Record
Temperature  
Mean Temperature 55 °F 47 °F  
Max Temperature 64 °F 55 °F 75 °F (1979)
Min Temperature 45 °F 39 °F 12 °F (1880)
Degree Days  
Heating Degree Days 10 18  
Month to date heating degree days 288 330  
Since 1 July heating degree days 514 559  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 1925 1547  
Growing Degree Days 4 (Base 50)    
Moisture  
Dew Point 49 °F    
Average Humidity 77    
Maximum Humidity 100    
Minimum Humidity 53    
Precipitation  
Precipitation 0.28 in 0.10 in 1.52 in (1884)
Month to date precipitation 1.53 2.42  
Year to date precipitation 41.58 35.94  
Snow  
Snow 0.00 in 0.00 in 1.90 in (1989)
Month to date snowfall 0.0 0.3  
Since 1 July snowfall T 0.3  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.76 in    
Wind  
Wind Speed 14 mph (West)    
Max Wind Speed 29 mph    
Max Gust Speed 39 mph    
Visibility 9 miles    
Events Fog , Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Daily Weather History Graph

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Date:

Astronomy

Nov. 23, 2011 Rise Set
Actual Time 6:59 AM EST 4:49 PM EST
Civil Twilight 6:30 AM EST 5:18 PM EST
Nautical Twilight 5:57 AM EST 5:51 PM EST
Astronomical Twilight 5:25 AM EST 6:22 PM EST
Moon 5:01 AM EST (11/23) 3:29 PM EST (11/23)
Length of Visible Light 10h 48m
Length of Day
9h 50m
Waning Crescent, 4% of the Moon is Illuminated
Nov 23
Waning Crescent
Nov 25
New
Dec 2
First Quarter
Dec 10
Full
Dec 17
Last Quarter

Hourly Weather History & Observations

Time (EST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:52 AM 59.0 °F - 57.9 °F 96% 29.78 in 6.0 mi South 11.5 mph - N/A   Overcast
1:05 AM 59.0 °F - 57.2 °F 94% 29.77 in 6.0 mi South 12.7 mph - N/A   Overcast
1:52 AM 59.0 °F - 57.9 °F 96% 29.75 in 7.0 mi South 10.4 mph - 0.00 in Rain Light Rain
2:39 AM 60.8 °F - 59.0 °F 94% 29.73 in 3.0 mi South 15.0 mph - 0.07 in Rain Rain
2:52 AM 62.6 °F - 60.8 °F 94% 29.72 in 3.0 mi South 18.4 mph 26.5 mph N/A Rain Heavy Rain
2:59 AM 62.6 °F - 60.8 °F 94% 29.71 in 4.0 mi South 18.4 mph 28.8 mph 0.03 in Rain Light Rain
3:52 AM 62.1 °F - 59.0 °F 90% 29.69 in 10.0 mi SW 15.0 mph - 0.13 in Rain Light Rain
4:52 AM 60.1 °F - 57.9 °F 93% 29.66 in 10.0 mi South 3.5 mph - 0.02 in   Mostly Cloudy
5:20 AM 57.2 °F - 55.4 °F 94% 29.65 in 10.0 mi South 8.1 mph - N/A   Overcast
5:52 AM 55.9 °F - 55.0 °F 97% 29.63 in 10.0 mi Calm Calm - N/A   Overcast
6:52 AM 57.0 °F - 55.9 °F 96% 29.62 in 7.0 mi Calm Calm - N/A Fog Patches of Fog
7:10 AM 57.2 °F - 57.2 °F 100% 29.62 in 7.0 mi South 4.6 mph - N/A Fog Patches of Fog
7:15 AM 57.2 °F - 57.2 °F 100% 29.62 in 7.0 mi SSW 3.5 mph - N/A   Overcast
7:52 AM 59.0 °F - 57.9 °F 96% 29.62 in 10.0 mi SSW 4.6 mph - N/A   Overcast
8:52 AM 61.0 °F - 60.1 °F 97% 29.63 in 10.0 mi SSW 5.8 mph - N/A   Overcast
9:23 AM 62.6 °F - 60.8 °F 94% 29.63 in 10.0 mi WSW 4.6 mph - N/A   Overcast
9:36 AM 62.6 °F - 60.8 °F 94% 29.64 in 10.0 mi WNW 8.1 mph - N/A   Overcast
9:52 AM 62.1 °F - 55.9 °F 80% 29.65 in 10.0 mi NNW 17.3 mph 27.6 mph 0.00 in Rain Light Rain
10:05 AM 60.8 °F - 55.4 °F 82% 29.65 in 10.0 mi NW 17.3 mph 25.3 mph 0.00 in Rain Light Rain
10:34 AM 60.8 °F - 51.8 °F 72% 29.66 in 10.0 mi NW 13.8 mph 21.9 mph 0.01 in   Overcast
10:52 AM 60.1 °F - 51.1 °F 72% 29.66 in 10.0 mi NW 17.3 mph 29.9 mph 0.01 in   Overcast
11:52 AM 59.0 °F - 43.0 °F 55% 29.65 in 10.0 mi WNW 17.3 mph 39.1 mph N/A   Mostly Cloudy
12:52 PM 55.0 °F - 39.0 °F 55% 29.70 in 10.0 mi NW 20.7 mph 29.9 mph N/A   Overcast
1:52 PM 54.0 °F - 37.0 °F 53% 29.73 in 10.0 mi WNW 19.6 mph 31.1 mph N/A   Mostly Cloudy
2:52 PM 53.6 °F - 37.4 °F 54% 29.78 in 10.0 mi NNW 18.4 mph 34.5 mph N/A   Overcast
3:52 PM 51.1 °F - 39.9 °F 66% 29.82 in 10.0 mi NNW 19.6 mph 34.5 mph N/A   Overcast
4:52 PM 50.0 °F - 41.0 °F 71% 29.87 in 10.0 mi NNW 16.1 mph 26.5 mph 0.00 in Rain Light Rain
5:52 PM 51.1 °F - 37.0 °F 59% 29.91 in 10.0 mi North 21.9 mph 32.2 mph 0.00 in   Overcast
6:52 PM 50.0 °F - 35.1 °F 57% 29.96 in 10.0 mi NNW 16.1 mph 28.8 mph N/A   Mostly Cloudy
7:52 PM 48.9 °F - 35.1 °F 59% 29.99 in 10.0 mi NNW 16.1 mph 23.0 mph N/A   Partly Cloudy
8:52 PM 48.0 °F - 33.1 °F 56% 30.03 in 10.0 mi NNW 19.6 mph 25.3 mph N/A   Clear
9:52 PM 46.9 °F - 33.1 °F 59% 30.07 in 10.0 mi NNW 18.4 mph 21.9 mph N/A   Clear
10:52 PM 46.0 °F 39.6 °F 33.1 °F 61% 30.09 in 10.0 mi NNW 15.0 mph - N/A   Clear
11:52 PM 45.0 °F 40.1 °F 30.9 °F 58% 30.12 in 10.0 mi NNW 9.2 mph - N/A   Clear