Weather History for Danville, VA

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Friday, May 17, 2013

  Actual Average Record
Temperature  
Mean Temperature 74 °F 66 °F  
Max Temperature 86 °F 77 °F 92 °F (1990)
Min Temperature 62 °F 56 °F 38 °F (1956)
Degree Days  
Heating Degree Days 0 2  
Month to date heating degree days 87 52  
Since 1 July heating degree days 3756 3795  
Cooling Degree Days 9 3  
Month to date cooling degree days 33 43  
Year to date cooling degree days 81 77  
Growing Degree Days 23 (Base 50)    
Moisture  
Dew Point 61 °F    
Average Humidity 65    
Maximum Humidity 90    
Minimum Humidity 40    
Precipitation  
Precipitation 0.00 in 0.12 in 1.73 in (2010)
Month to date precipitation 2.92 2.00  
Year to date precipitation 18.32 16.00  
Snow  
Snow 0.00 in - - ()
Month to date snowfall 0.0  
Since 1 July snowfall 1.7  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.03 in    
Wind  
Wind Speed 2 mph (ENE)    
Max Wind Speed 15 mph    
Max Gust Speed -    
Visibility 10 miles    
Events Thunderstorm    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

May. 17, 2013 Rise Set
Actual Time 6:08 AM EDT 8:19 PM EDT
Civil Twilight 5:39 AM EDT 8:48 PM EDT
Nautical Twilight 5:04 AM EDT 9:24 PM EDT
Astronomical Twilight 4:25 AM EDT 10:02 PM EDT
Moon 12:34 PM EDT (5/17) 1:15 AM EDT (5/17)
Length of Visible Light 15h 08m
Length of Day
14h 10m
Waxing Crescent, 45% of the Moon is Illuminated
May 17
Waxing Crescent
May 18
First Quarter
May 25
Full
May 31
Last Quarter
Jun 8
New

Hourly Weather History & Observations

Time (EDT) Temp. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 66.0 °F - 59.0 °F 78% 29.97 in 10.0 mi Calm Calm - N/A   Clear
1:53 AM 63.0 °F - 57.9 °F 84% 29.97 in 10.0 mi Calm Calm - N/A   Clear
2:53 AM 63.0 °F - 59.0 °F 87% 29.96 in 10.0 mi SW 3.5 mph - N/A   Clear
3:53 AM 63.0 °F - 59.0 °F 87% 29.99 in 10.0 mi Calm Calm - N/A   Clear
4:53 AM 63.0 °F - 59.0 °F 87% 30.00 in 10.0 mi Calm Calm - N/A   Clear
5:53 AM 63.0 °F - 59.0 °F 87% 30.02 in 10.0 mi Calm Calm - N/A   Clear
6:53 AM 62.1 °F - 59.0 °F 90% 30.04 in 10.0 mi Calm Calm - N/A   Clear
8:53 AM 73.0 °F - 61.0 °F 66% 30.06 in 10.0 mi Calm Calm - N/A   Clear
9:53 AM 78.1 °F - 57.0 °F 48% 30.06 in 10.0 mi North 3.5 mph - N/A   Clear
10:53 AM 78.1 °F - 57.9 °F 50% 30.06 in 10.0 mi WSW 3.5 mph - N/A   Clear
11:53 AM 82.0 °F 82.1 °F 59.0 °F 45% 30.06 in 10.0 mi Variable 3.5 mph - N/A   Clear
12:53 PM 82.0 °F 82.0 °F 57.9 °F 44% 30.06 in 10.0 mi Calm Calm - N/A   Clear
1:53 PM 84.9 °F 84.4 °F 59.0 °F 41% 30.05 in 10.0 mi South 5.8 mph - N/A   Clear
2:53 PM 84.0 °F 83.5 °F 57.9 °F 41% 30.04 in 10.0 mi Calm Calm - N/A   Partly Cloudy
3:53 PM 82.9 °F 82.6 °F 57.9 °F 42% 30.03 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
4:53 PM 82.0 °F 82.7 °F 61.0 °F 49% 30.02 in 10.0 mi Calm Calm - N/A   Overcast
5:53 PM 81.0 °F 81.9 °F 62.1 °F 52% 30.02 in 10.0 mi NNE 3.5 mph - N/A   Overcast
6:53 PM 78.1 °F - 66.0 °F 66% 30.02 in 10.0 mi ENE 4.6 mph - N/A   Mostly Cloudy
7:53 PM 78.1 °F - 64.0 °F 62% 30.02 in 10.0 mi Calm Calm - N/A   Clear
8:53 PM 75.0 °F - 64.0 °F 69% 30.03 in 10.0 mi East 3.5 mph - N/A   Mostly Cloudy
9:20 PM 75.2 °F - 64.4 °F 69% 30.07 in 10.0 mi East 3.5 mph - N/A Thunderstorm Overcast
9:35 PM 73.4 °F - 64.4 °F 73% 30.07 in 10.0 mi East 4.6 mph - N/A   Overcast
9:53 PM 75.0 °F - 64.9 °F 71% 30.05 in 10.0 mi Calm Calm - N/A Thunderstorm Overcast
10:53 PM 71.1 °F - 63.0 °F 75% 30.07 in 10.0 mi NNW 8.1 mph - N/A Thunderstorm Thunderstorm
11:53 PM 68.0 °F - 62.1 °F 81% 30.07 in 10.0 mi ENE 4.6 mph - N/A   Clear