Weather History for KBVY - December, 2012

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Tuesday, December 25, 2012

  Actual Average (KBOS) Record (KBOS)
Temperature  
Mean Temperature 30 °F 32 °F  
Max Temperature 34 °F 38 °F 65 °F (1889)
Min Temperature 25 °F 25 °F -8 °F (1872)
Degree Days  
Heating Degree Days 36 33  
Month to date heating degree days 733  
Since 1 July heating degree days 1788  
Cooling Degree Days 0 0  
Month to date cooling degree days 0  
Year to date cooling degree days 747  
Moisture  
Dew Point 22 °F    
Average Humidity 71    
Maximum Humidity 82    
Minimum Humidity 56    
Precipitation  
Precipitation 0.00 in 0.13 in 0.89 in (1978)
Month to date precipitation 3.13  
Year to date precipitation 43.12  
Snow  
Snow 0.00 in 0.40 in 3.30 in (2002)
Month to date snowfall 6.7  
Since 1 July snowfall 8.0  
Snow Depth -    
Sea Level Pressure  
Sea Level Pressure 30.05 in    
Wind  
Wind Speed 6 mph (NNW)    
Max Wind Speed 10 mph    
Max Gust Speed -    
Visibility 9 miles    
Events Snow    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Dec. 25, 2012 Rise Set
Actual Time 7:12 AM EST 4:15 PM EST
Civil Twilight 6:40 AM EST 4:48 PM EST
Nautical Twilight 6:04 AM EST 5:23 PM EST
Astronomical Twilight 5:30 AM EST 5:57 PM EST
Moon 2:22 PM EST (12/25) 4:40 AM EST (12/25)
Length of Visible Light 10h 07m
Length of Day
9h 03m
Waxing Gibbous, 93% of the Moon is Illuminated
Dec 25
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 30.9 °F 26.2 °F 18.0 °F 59% 30.01 in 10.0 mi North 4.6 mph - N/A   Overcast
1:53 AM 32.0 °F 27.5 °F 18.0 °F 56% 29.99 in 10.0 mi NNE 4.6 mph - N/A   Overcast
2:53 AM 32.0 °F - 19.0 °F 59% 29.99 in 10.0 mi Calm Calm - N/A   Overcast
3:53 AM 32.0 °F 25.6 °F 19.9 °F 61% 29.98 in 10.0 mi North 6.9 mph - N/A   Overcast
4:42 AM 32.0 °F 27.5 °F 19.4 °F 60% 29.98 in 10.0 mi North 4.6 mph - N/A   Overcast
4:53 AM 33.1 °F 28.7 °F 21.0 °F 61% 29.97 in 10.0 mi North 4.6 mph - N/A   Overcast
5:49 AM 32.0 °F 28.7 °F 21.2 °F 64% 30.00 in 10.0 mi WNW 3.5 mph - N/A   Overcast
5:53 AM 32.0 °F 28.7 °F 21.9 °F 66% 30.00 in 10.0 mi WNW 3.5 mph - N/A   Overcast
6:53 AM 32.0 °F 26.4 °F 21.9 °F 66% 29.99 in 10.0 mi NNW 5.8 mph - 0.00 in   Overcast
7:53 AM 30.9 °F 24.3 °F 23.0 °F 72% 30.01 in 6.0 mi NNW 6.9 mph - 0.00 in Snow Light Snow
8:39 AM 30.2 °F 22.6 °F 24.8 °F 80% 30.03 in 6.0 mi NW 8.1 mph - 0.00 in   Haze
8:53 AM 30.0 °F 21.1 °F 24.1 °F 79% 30.02 in 7.0 mi NNW 10.4 mph - 0.00 in Snow Light Snow
9:11 AM 30.2 °F 22.6 °F 24.8 °F 80% 30.03 in 1.8 mi NNW 8.1 mph - 0.00 in Snow Light Snow
9:26 AM 30.2 °F 22.6 °F 24.8 °F 80% 30.04 in 2.0 mi NNW 8.1 mph - 0.00 in Snow Light Snow
9:48 AM 30.2 °F 21.9 °F 24.8 °F 80% 30.05 in 4.0 mi North 9.2 mph - 0.00 in Snow Light Snow
9:53 AM 30.0 °F 21.7 °F 25.0 °F 82% 30.04 in 4.0 mi North 9.2 mph - 0.00 in Snow Light Snow
10:53 AM 30.9 °F 22.2 °F 26.1 °F 82% 30.03 in 8.0 mi North 10.4 mph - 0.00 in   Overcast
11:53 AM 32.0 °F 25.6 °F 26.1 °F 79% 30.02 in 10.0 mi North 6.9 mph - 0.00 in   Overcast
12:09 PM 32.0 °F 25.6 °F 26.6 °F 80% 30.02 in 10.0 mi North 6.9 mph - N/A   Overcast
12:53 PM 33.1 °F 26.1 °F 26.1 °F 75% 30.01 in 10.0 mi NNW 8.1 mph - N/A   Overcast
1:53 PM 33.1 °F 26.1 °F 26.1 °F 75% 30.01 in 10.0 mi NNW 8.1 mph - N/A   Overcast
2:53 PM 34.0 °F 27.2 °F 26.1 °F 73% 30.04 in 10.0 mi NNW 8.1 mph - N/A   Overcast
3:53 PM 34.0 °F 28.0 °F 25.0 °F 70% 30.08 in 10.0 mi NW 6.9 mph - N/A   Overcast
4:05 PM 33.8 °F 27.7 °F 24.8 °F 70% 30.08 in 10.0 mi NW 6.9 mph - N/A   Overcast
4:53 PM 33.1 °F 26.9 °F 24.1 °F 70% 30.08 in 10.0 mi NW 6.9 mph - N/A   Mostly Cloudy
5:53 PM 30.0 °F 26.5 °F 23.0 °F 75% 30.09 in 10.0 mi NNW 3.5 mph - N/A   Clear
6:53 PM 30.0 °F 26.5 °F 21.9 °F 72% 30.12 in 10.0 mi NW 3.5 mph - N/A   Clear
7:53 PM 27.0 °F 21.6 °F 19.9 °F 75% 30.15 in 10.0 mi NNW 4.6 mph - N/A   Clear
8:53 PM 26.1 °F 19.4 °F 18.0 °F 71% 30.16 in 10.0 mi NW 5.8 mph - N/A   Clear
9:53 PM 27.0 °F 19.5 °F 17.1 °F 66% 30.18 in 10.0 mi NW 6.9 mph - N/A   Clear
10:53 PM 25.0 °F 18.1 °F 16.0 °F 69% 30.20 in 10.0 mi NW 5.8 mph - N/A   Clear
11:53 PM 25.0 °F 16.3 °F 15.1 °F 66% 30.21 in 10.0 mi NW 8.1 mph - N/A   Clear