Weather History for Chesapeake, VA

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Sunday, May 12, 2013

  Actual Average (KORF) Record (KORF)
Temperature  
Mean Temperature 64 °F 66 °F  
Max Temperature 75 °F 74 °F 92 °F (1881)
Min Temperature 53 °F 57 °F 44 °F (1963)
Degree Days  
Heating Degree Days 1 3  
Month to date heating degree days 42  
Since 1 July heating degree days 3342  
Cooling Degree Days 0 3  
Month to date cooling degree days 30  
Year to date cooling degree days 74  
Growing Degree Days 14 (Base 50)    
Moisture  
Dew Point 58 °F    
Average Humidity 77    
Maximum Humidity 100    
Minimum Humidity 38    
Precipitation  
Precipitation 0.26 in 0.10 in 1.68 in (1915)
Month to date precipitation 1.23  
Year to date precipitation 14.84  
Snow  
Snow 0.00 in 0.00 in 0.00 in (2002)
Month to date snowfall 0.0  
Since 1 July snowfall 5.8  
Snow Depth -    
Sea Level Pressure  
Sea Level Pressure 29.85 in    
Wind  
Wind Speed 3 mph (NW)    
Max Wind Speed 13 mph    
Max Gust Speed 20 mph    
Visibility 9 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

May. 12, 2013 Rise Set
Actual Time 6:00 AM EDT 8:03 PM EDT
Civil Twilight 5:31 AM EDT 8:32 PM EDT
Nautical Twilight 4:56 AM EDT 9:07 PM EDT
Astronomical Twilight 4:19 AM EDT 9:44 PM EDT
Moon 7:54 AM EDT (5/12) 10:28 PM EDT (5/12)
Length of Visible Light 15h 00m
Length of Day
14h 03m
Waxing Crescent, 6% of the Moon is Illuminated
May 12
Waxing Crescent
May 18
First Quarter
May 25
Full
May 31
Last Quarter
Jun 8
New

Hourly Weather History & Observations

Time (EDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:15 AM 69.8 °F 66.2 °F 88% 29.78 in 10.0 mi Calm Calm - N/A   Overcast
12:35 AM 68.0 °F 66.2 °F 94% 29.78 in 7.0 mi Calm Calm - N/A   Overcast
12:55 AM 68.0 °F 66.2 °F 94% 29.79 in 4.0 mi SW 5.8 mph - 0.06 in Rain Heavy Rain
1:15 AM 68.0 °F 66.2 °F 94% 29.78 in 10.0 mi Calm Calm - 0.14 in Rain Light Rain
1:35 AM 68.0 °F 66.2 °F 94% 29.78 in 10.0 mi Calm Calm - 0.15 in   Overcast
1:55 AM 66.2 °F 66.2 °F 100% 29.77 in 10.0 mi SSW 3.5 mph - N/A   Overcast
2:15 AM 68.0 °F 66.2 °F 94% 29.77 in 10.0 mi WSW 5.8 mph - N/A   Overcast
2:35 AM 68.0 °F 64.4 °F 88% 29.76 in 10.0 mi Calm Calm - N/A   Scattered Clouds
2:55 AM 66.2 °F 64.4 °F 94% 29.77 in 10.0 mi Calm Calm - N/A   Scattered Clouds
3:15 AM 66.2 °F 66.2 °F 100% 29.77 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
3:35 AM 66.2 °F 66.2 °F 100% 29.77 in 7.0 mi Calm Calm - N/A   Overcast
3:55 AM 66.2 °F 64.4 °F 94% 29.78 in 10.0 mi WSW 4.6 mph - N/A   Mostly Cloudy
4:15 AM 66.2 °F 64.4 °F 94% 29.77 in 10.0 mi West 3.5 mph - N/A   Mostly Cloudy
4:35 AM 66.2 °F 64.4 °F 94% 29.77 in 10.0 mi Calm Calm - N/A Rain Rain
4:55 AM 66.2 °F 64.4 °F 94% 29.76 in 10.0 mi Calm Calm - N/A Rain Light Rain
5:35 AM 66.2 °F 64.4 °F 94% 29.77 in 5.0 mi Calm Calm - N/A Rain Light Rain
5:55 AM 66.2 °F 64.4 °F 94% 29.78 in 5.0 mi WSW 3.5 mph - N/A   Mostly Cloudy
6:15 AM 66.2 °F 64.4 °F 94% 29.77 in 7.0 mi Calm Calm - N/A Rain Light Rain
6:35 AM 66.2 °F 64.4 °F 94% 29.78 in 10.0 mi West 5.8 mph - 0.01 in   Clear
6:55 AM 66.2 °F 64.4 °F 94% 29.80 in 10.0 mi WNW 5.8 mph - N/A   Mostly Cloudy
7:15 AM 66.2 °F 62.6 °F 88% 29.79 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
7:35 AM 64.4 °F 64.4 °F 100% 29.79 in 10.0 mi Calm Calm - N/A   Scattered Clouds
7:55 AM 66.2 °F 64.4 °F 94% 29.80 in 10.0 mi West 5.8 mph - N/A   Scattered Clouds
8:15 AM 64.4 °F 62.6 °F 94% 29.82 in 10.0 mi WNW 4.6 mph - N/A   Overcast
8:35 AM 64.4 °F 62.6 °F 94% 29.80 in 10.0 mi Calm Calm - N/A   Overcast
8:55 AM 66.2 °F 62.6 °F 88% 29.82 in 10.0 mi NW 5.8 mph - N/A   Overcast
9:15 AM 66.2 °F 62.6 °F 88% 29.83 in 10.0 mi North 4.6 mph - N/A   Overcast
9:35 AM 64.4 °F 60.8 °F 88% 29.84 in 10.0 mi North 4.6 mph - N/A   Overcast
9:55 AM 64.4 °F 57.2 °F 77% 29.86 in 7.0 mi NNW 12.7 mph 19.6 mph N/A   Overcast
10:15 AM 60.8 °F 59.0 °F 94% 29.85 in 10.0 mi NNE 4.6 mph - 0.04 in Rain Light Rain
10:35 AM 62.6 °F 60.8 °F 94% 29.85 in 7.0 mi NE 6.9 mph - 0.04 in Rain Light Rain
10:55 AM 62.6 °F 57.2 °F 82% 29.85 in 10.0 mi NNE 11.5 mph - N/A   Scattered Clouds
11:15 AM 64.4 °F 57.2 °F 77% 29.85 in 10.0 mi North 8.1 mph - N/A   Scattered Clouds
11:35 AM 64.4 °F 57.2 °F 77% 29.85 in 10.0 mi Calm Calm - N/A   Scattered Clouds
11:55 AM 66.2 °F 55.4 °F 68% 29.85 in 10.0 mi North 8.1 mph - N/A   Mostly Cloudy
12:15 PM 66.2 °F 51.8 °F 60% 29.85 in 10.0 mi North 6.9 mph - N/A   Overcast
12:35 PM 66.2 °F 51.8 °F 60% 29.85 in 10.0 mi NE 4.6 mph - N/A   Mostly Cloudy
12:55 PM 69.8 °F 51.8 °F 53% 29.85 in 10.0 mi North 4.6 mph - N/A   Overcast
1:15 PM 69.8 °F 48.2 °F 46% 29.85 in 10.0 mi Calm Calm - N/A   Overcast
1:35 PM 69.8 °F 48.2 °F 46% 29.85 in 10.0 mi NW 4.6 mph - N/A   Overcast
1:55 PM 69.8 °F 50.0 °F 49% 29.84 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
2:15 PM 71.6 °F 51.8 °F 50% 29.84 in 10.0 mi SW 3.5 mph - N/A   Scattered Clouds
2:35 PM 71.6 °F 51.8 °F 50% 29.84 in 10.0 mi West 3.5 mph - N/A   Scattered Clouds
2:55 PM 71.6 °F 51.8 °F 50% 29.83 in 10.0 mi WNW 5.8 mph - N/A   Scattered Clouds
3:15 PM 71.6 °F 53.6 °F 53% 29.83 in 7.0 mi NW 6.9 mph - N/A   Mostly Cloudy
3:35 PM 71.6 °F 53.6 °F 53% 29.83 in 10.0 mi WNW 3.5 mph - N/A   Mostly Cloudy
3:55 PM 73.4 °F 53.6 °F 50% 29.83 in 10.0 mi West 3.5 mph - N/A   Scattered Clouds
4:15 PM 71.6 °F 53.6 °F 53% 29.83 in 10.0 mi West 8.1 mph - N/A   Mostly Cloudy
4:35 PM 75.2 °F 53.6 °F 47% 29.83 in 10.0 mi NW 9.2 mph - N/A   Scattered Clouds
4:55 PM 73.4 °F 53.6 °F 50% 29.83 in 10.0 mi West 6.9 mph - N/A   Scattered Clouds
5:15 PM 73.4 °F 51.8 °F 47% 29.84 in 10.0 mi West 9.2 mph - N/A   Mostly Cloudy
5:35 PM 75.2 °F 51.8 °F 44% 29.84 in 10.0 mi WNW 9.2 mph - N/A   Mostly Cloudy
5:55 PM 73.4 °F 51.8 °F 47% 29.85 in 10.0 mi West 9.2 mph - N/A   Mostly Cloudy
6:15 PM 73.4 °F 48.2 °F 41% 29.86 in 10.0 mi WNW 8.1 mph - N/A   Scattered Clouds
6:35 PM 73.4 °F 46.4 °F 38% 29.87 in 10.0 mi West 9.2 mph - N/A   Scattered Clouds
6:55 PM 69.8 °F 53.6 °F 56% 29.88 in 10.0 mi ENE 8.1 mph - N/A   Clear
7:15 PM 68.0 °F 53.6 °F 60% 29.90 in 10.0 mi NE 4.6 mph - N/A   Clear
7:35 PM 68.0 °F 53.6 °F 60% 29.92 in 10.0 mi North 3.5 mph - N/A   Scattered Clouds
7:55 PM 66.2 °F 53.6 °F 64% 29.93 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
8:15 PM 64.4 °F 53.6 °F 68% 29.94 in 10.0 mi Calm Calm - N/A   Scattered Clouds
8:35 PM 62.6 °F 55.4 °F 77% 29.95 in 10.0 mi Calm Calm - N/A   Scattered Clouds
8:55 PM 62.6 °F 53.6 °F 72% 29.96 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
9:15 PM 62.6 °F 53.6 °F 72% 29.96 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
9:35 PM 59.0 °F 55.4 °F 88% 29.98 in 10.0 mi Calm Calm - N/A   Scattered Clouds
9:55 PM 57.2 °F 55.4 °F 94% 29.99 in 10.0 mi Calm Calm - N/A   Clear
10:15 PM 57.2 °F 53.6 °F 88% 30.01 in 7.0 mi Calm Calm - N/A   Clear
10:35 PM 55.4 °F 53.6 °F 94% 30.01 in 7.0 mi Calm Calm - N/A   Clear
10:55 PM 55.4 °F 53.6 °F 94% 30.02 in 10.0 mi Calm Calm - N/A   Clear
11:15 PM 53.6 °F 51.8 °F 94% 30.02 in 10.0 mi Calm Calm - N/A   Clear
11:35 PM 55.4 °F 51.8 °F 88% 30.02 in 10.0 mi Calm Calm - N/A   Clear
11:55 PM 53.6 °F 51.8 °F 94% 30.02 in 10.0 mi Calm Calm - N/A   Clear