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Friday, December 21, 2012

  Actual Average Record
Temperature  
Mean Temperature 37 °F 42 °F  
Max Temperature 42 °F 51 °F 72 °F (1967)
Min Temperature 32 °F 34 °F 12 °F (1935)
Degree Days  
Heating Degree Days 28 23  
Month to date heating degree days 429  
Since 1 July heating degree days 964  
Moisture  
Dew Point 19 °F    
Average Humidity 50    
Maximum Humidity 62    
Minimum Humidity 38    
Precipitation  
Precipitation 0.00 in 0.13 in 2.73 in (1951)
Month to date precipitation 3.46  
Year to date precipitation 52.94  
Sea Level Pressure  
Sea Level Pressure 29.97 in    
Wind  
Wind Speed 18 mph (WNW)    
Max Wind Speed 23 mph    
Max Gust Speed 39 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Dec. 21, 2012 Rise Set
Actual Time 7:37 AM EST 5:29 PM EST
Civil Twilight 7:09 AM EST 5:57 PM EST
Nautical Twilight 6:38 AM EST 6:29 PM EST
Astronomical Twilight 6:07 AM EST 6:59 PM EST
Moon 1:06 PM EST (12/21) 1:34 AM EST (12/21)
Length of Visible Light 10h 47m
Length of Day
9h 51m
Waxing Gibbous, 64% of the Moon is Illuminated
Dec 21
Waxing Gibbous
Dec 28
Full
Jan 4
Last Quarter
Jan 11
New
Jan 18
First Quarter

Hourly Weather History & Observations

Time (EST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 39.9 °F 32.1 °F 26.1 °F 58% 29.84 in 10.0 mi West 13.8 mph 26.5 mph N/A   Overcast
1:53 AM 39.0 °F 29.0 °F 27.0 °F 62% 29.83 in 10.0 mi West 20.7 mph 32.2 mph N/A   Overcast
2:53 AM 37.0 °F 26.7 °F 24.1 °F 59% 29.84 in 10.0 mi West 19.6 mph 32.2 mph N/A   Mostly Cloudy
3:53 AM 34.0 °F 22.7 °F 21.0 °F 59% 29.87 in 10.0 mi West 19.6 mph 29.9 mph N/A   Partly Cloudy
4:53 AM 34.0 °F 24.6 °F 21.0 °F 59% 29.87 in 10.0 mi West 13.8 mph 23.0 mph N/A   Mostly Cloudy
5:53 AM 33.1 °F 22.2 °F 21.0 °F 61% 29.88 in 10.0 mi West 17.3 mph 32.2 mph N/A   Mostly Cloudy
6:53 AM 32.0 °F 20.8 °F 19.9 °F 61% 29.89 in 10.0 mi West 17.3 mph 31.1 mph N/A   Partly Cloudy
7:53 AM 32.0 °F 20.5 °F 19.0 °F 59% 29.93 in 10.0 mi West 18.4 mph 38.0 mph N/A   Overcast
8:53 AM 32.0 °F 19.2 °F 19.0 °F 59% 29.96 in 10.0 mi WNW 23.0 mph 35.7 mph N/A   Scattered Clouds
9:53 AM 34.0 °F 23.0 °F 19.0 °F 54% 29.98 in 10.0 mi West 18.4 mph 34.5 mph N/A   Partly Cloudy
10:53 AM 36.0 °F 25.6 °F 19.9 °F 52% 29.99 in 10.0 mi West 18.4 mph 29.9 mph N/A   Mostly Cloudy
11:53 AM 37.9 °F 27.6 °F 21.0 °F 51% 29.99 in 10.0 mi WNW 20.7 mph 35.7 mph N/A   Partly Cloudy
12:53 PM 39.9 °F 30.2 °F 21.0 °F 47% 29.97 in 10.0 mi WNW 20.7 mph 35.7 mph N/A   Partly Cloudy
1:53 PM 41.0 °F 33.1 °F 21.0 °F 45% 29.95 in 10.0 mi West 15.0 mph 32.2 mph N/A   Clear
2:53 PM 42.1 °F 33.1 °F 19.0 °F 40% 29.96 in 10.0 mi West 20.7 mph 39.1 mph N/A   Clear
3:53 PM 42.1 °F 34.5 °F 18.0 °F 38% 29.98 in 10.0 mi West 15.0 mph 27.6 mph N/A   Clear
4:53 PM 41.0 °F 31.6 °F 17.1 °F 38% 29.99 in 10.0 mi West 20.7 mph 33.4 mph N/A   Clear
5:53 PM 39.0 °F 28.5 °F 16.0 °F 39% 30.02 in 10.0 mi West 23.0 mph 32.2 mph N/A   Clear
6:53 PM 37.9 °F 27.9 °F 15.1 °F 39% 30.05 in 10.0 mi West 19.6 mph 29.9 mph N/A   Clear
7:53 PM 37.0 °F 26.7 °F 15.1 °F 41% 30.06 in 10.0 mi WNW 19.6 mph 29.9 mph N/A   Clear
8:53 PM 36.0 °F 25.6 °F 15.1 °F 43% 30.07 in 10.0 mi WNW 18.4 mph 26.5 mph N/A   Clear
9:53 PM 36.0 °F 25.6 °F 14.0 °F 41% 30.08 in 10.0 mi WNW 18.4 mph 31.1 mph N/A   Clear
10:53 PM 35.1 °F 24.8 °F 14.0 °F 42% 30.09 in 10.0 mi NW 17.3 mph 26.5 mph N/A   Clear
11:53 PM 34.0 °F 24.6 °F 12.9 °F 42% 30.10 in 10.0 mi WNW 13.8 mph 23.0 mph N/A   Clear