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Month of December, 2011

  Max Avg Min Sum
Temperature  
Max Temperature 62 °F 44 °F 32 °F
Mean Temperature 52 °F 39 °F 28 °F
Min Temperature 46 °F 34 °F 23 °F
Degree Days  
Heating Degree Days (base 65) 37 26 13 804
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 2 0 0 6
Dew Point  
Dew Point 54 °F 30 °F 8 °F
Precipitation  
Precipitation 1.27 in 0.10 in 0.00 in 3.04 in
Snowdepth - - - -
Wind  
Wind 34 mph 12 mph 0 mph
Gust Wind 41 mph 25 mph 17 mph
Sea Level Pressure  
Sea Level Pressure 30.60 in 30.13 in 29.38 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Dec. 11, 2011 Rise Set
Actual Time 7:42 AM EST 4:56 PM EST
Civil Twilight 7:11 AM EST 5:28 PM EST
Nautical Twilight 6:36 AM EST 6:02 PM EST
Astronomical Twilight 6:03 AM EST 6:36 PM EST
Moon 6:05 PM EST (12/11) 8:30 AM EST (12/11)
Length of Visible Light 10h 16m
Length of Day
9h 13m
Full, 99% of the Moon is Illuminated
Dec 11
Full
Dec 17
Last Quarter
Dec 24
New
Jan 1
First Quarter
Jan 9
Full

Daily Weather History & Observations

2011 Temp. (°F) Dew Point (°F) Humidity (%) Sea Level Press. (in) Visibility (mi) Wind (mph) Precip. (in) Events
Dec high avg low high avg low high avg low high avg low high avg low high avg high sum  
1 43 36 30 30 28 25 93 75 53 30.35 30.29 30.20 10 8 4 12 8 - 0.00  
2 39 36 32 36 31 28 89 79 70 30.56 30.40 30.25 10 9 5 17 9 20 0.00  
3 52 42 32 33 31 27 89 65 47 30.54 30.42 30.27 10 9 7 16 11 25 0.00  
4 57 52 46 48 38 27 86 61 37 30.22 30.17 30.10 10 9 6 22 16 33 0.23 Rain
5 51 46 39 48 43 37 100 93 87 30.22 30.16 30.10 10 4 2 29 7 34 1.27 Rain
6 41 40 39 39 37 36 93 90 87 30.15 30.09 30.03 10 6 2 20 15 28 0.06 Rain
7 39 36 33 36 30 25 89 78 64 30.06 29.97 29.90 10 9 4 21 11 30 0.01 Rain
8 39 36 32 27 25 24 75 67 55 30.24 30.17 30.01 10 10 10 23 15 31 0.00  
9 37 35 32 32 29 21 92 80 64 30.35 30.22 30.17 10 7 2 24 11 29 0.06 Snow
10 32 28 24 21 16 12 80 61 46 30.53 30.45 30.35 10 9 2 18 13 25 0.00 Snow
11 37 30 23 15 12 8 65 49 29 30.60 30.54 30.50 10 10 10 15 8 - 0.00  
12 41 34 26 25 18 14 63 53 41 30.51 30.47 30.44 10 10 6 7 4 - 0.00  
13 48 39 30 32 26 20 69 60 41 30.48 30.43 30.37 10 9 6 9 6 - 0.00  
14 57 47 39 49 39 30 93 80 60 30.36 30.19 29.91 10 6 2 22 9 31 0.17 Rain
15 62 52 39 54 46 29 94 79 65 30.06 29.79 29.64 10 9 2 34 21 41 0.00 Rain
16 39 37 34 28 25 23 70 64 59 30.30 30.24 30.08 10 10 10 30 19 39 0.00  
17 34 32 30 28 26 21 93 82 60 30.29 30.24 30.19 10 4 0 14 8 18 0.00 Fog , Snow
18 37 34 30 28 26 24 86 75 62 30.25 30.19 30.07 10 8 4 15 12 18 0.33 Snow
19 48 42 37 40 35 28 93 73 62 30.12 30.02 29.94 10 8 2 21 15 30 0.00 Rain
20 44 40 37 40 35 30 93 85 73 30.18 30.09 29.90 10 8 2 18 12 24 0.05 Rain , Snow
21 60 52 44 54 46 39 94 87 72 29.96 29.75 29.56 10 8 2 23 13 33 0.54 Rain
22 45 42 39 43 40 36 100 88 76 30.12 30.02 29.94 10 7 2 15 7 - 0.00 Rain
23 39 34 30 36 27 17 89 75 59 30.32 30.22 30.03 10 10 6 20 13 28 0.00 Rain
24 37 32 28 26 24 18 73 66 59 30.43 30.35 30.24 10 10 10 13 6 23 0.00 Snow
25 48 42 35 33 28 25 70 64 39 30.20 30.09 29.93 10 10 10 24 16 33 0.00  
26 45 41 37 31 28 26 70 61 48 30.35 30.22 30.00 10 10 10 23 14 29 0.00  
27 39 36 33 36 32 26 93 84 60 29.99 29.56 29.38 10 6 0 26 7 34 0.10 Fog , Rain , Snow
28 37 32 28 32 20 14 82 68 56 30.05 29.93 29.61 10 10 9 30 21 36 0.01 Snow
29 46 36 28 34 26 18 79 69 60 29.99 29.82 29.65 10 10 9 17 11 31 0.00  
30 48 45 42 44 38 34 83 75 65 29.82 29.72 29.62 10 10 6 18 12 25 0.20 Rain
31 46 42 39 40 37 35 93 86 76 30.09 29.89 29.65 10 7 1 21 12 24 0.01