2009 Hurricane Coverage

History for Washington, DC

Sunday, November 8, 2009 — View Current Conditions

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Recently Viewed Airport Codes: KDCA | KMLB | KNQX | KLAL | KMTH
Daily Summary
  Actual Average Record
Temperature
Mean Temperature 60°F 51°F  
Max Temperature 74°F 60°F 81°F (1975)
Min Temperature 45°F 42°F 27°F (1930)
Degree Days
Heating Degree Days 5 13  
Month to date heating degree days 103 99  
Since 1 July heating degree days 319 330  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 1433 1527  
Growing Degree Days 9 (Base 50)    
Moisture
Dew Point 40°F    
Average Humidity 59    
Maximum Humidity 83    
Minimum Humidity 35    
Precipitation
Precipitation 0.00 in 0.10 in 2.95 in (1943)
Month to date precipitation 0.56 0.80  
Year to date precipitation 36.24 34.07  
Snow
Snow 0.00 in 0.00 in in ()
Month to date snowfall 0.0 0.0  
Since 1 July snowfall 0.0 T  
Snow Depth 0.00 in    
Sea Level Pressure
Sea Level Pressure 30.27 in    
Wind
Wind Speed 1 mph (SSW)    
Max Wind Speed 8 mph    
Max Gust Speed 10 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Hourly Observations

Time(EST) Temperature Dew Point Humidity Sea Level Pressure Visibility Wind Direction Wind Speed Gust Speed Precipitation Events Conditions
12:52 AM 52.0°F 37.0°F 57% 30.15 in 10.0 miles SW 3.5 mph - N/A   Clear
1:52 AM 50.0°F 37.9°F 63% 30.16 in 10.0 miles Calm Calm - N/A   Clear
2:52 AM 48.0°F 39.0°F 71% 30.16 in 10.0 miles Calm Calm - N/A   Clear
3:52 AM 45.0°F 39.0°F 80% 30.18 in 10.0 miles WSW 4.6 mph - N/A   Partly Cloudy
4:52 AM 46.0°F 39.0°F 76% 30.20 in 10.0 miles WSW 3.5 mph - N/A   Clear
5:52 AM 46.0°F 39.0°F 76% 30.22 in 10.0 miles WSW 3.5 mph - N/A   Clear
6:52 AM 45.0°F 37.9°F 76% 30.24 in 10.0 miles Calm Calm - N/A   Partly Cloudy
7:52 AM 48.9°F 39.9°F 71% 30.26 in 10.0 miles Calm Calm - N/A   Clear
8:52 AM 52.0°F 42.1°F 69% 30.28 in 10.0 miles Calm Calm - N/A   Clear
9:52 AM 55.0°F 41.0°F 59% 30.29 in 10.0 miles Calm Calm - N/A   Clear
10:52 AM 61.0°F 43.0°F 52% 30.29 in 10.0 miles Calm Calm - N/A   Partly Cloudy
11:52 AM 64.9°F 44.1°F 47% 30.27 in 10.0 miles Calm Calm - N/A   Partly Cloudy
12:52 PM 69.1°F 46.9°F 45% 30.27 in 10.0 miles SSE 3.5 mph - N/A   Partly Cloudy
1:52 PM 73.0°F 44.1°F 35% 30.27 in 10.0 miles Calm Calm - N/A   Partly Cloudy
2:52 PM 73.9°F 44.1°F 34% 30.27 in 10.0 miles Calm Calm - N/A   Partly Cloudy
3:52 PM 71.1°F 45.0°F 39% 30.27 in 10.0 miles Calm Calm - N/A   Partly Cloudy
4:52 PM 69.1°F 43.0°F 39% 30.29 in 10.0 miles Calm Calm - N/A   Clear
5:52 PM 64.9°F 45.0°F 48% 30.31 in 10.0 miles South 4.6 mph - N/A   Clear
6:52 PM 63.0°F 46.9°F 56% 30.33 in 10.0 miles South 3.5 mph - N/A   Clear
7:52 PM 63.0°F 46.0°F 54% 30.34 in 10.0 miles South 3.5 mph - N/A   Clear
8:52 PM 54.0°F 48.0°F 80% 30.35 in 10.0 miles Calm Calm - N/A   Clear
9:52 PM 54.0°F 46.9°F 77% 30.37 in 10.0 miles Calm Calm - N/A   Clear
10:52 PM 55.0°F 46.9°F 74% 30.38 in 9.0 miles Calm Calm - N/A   Clear
11:52 PM 52.0°F 48.0°F 86% 30.37 in 7.0 miles Calm Calm - N/A   Clear