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Month of December, 2011

  Max Avg Min Sum
Temperature  
Max Temperature 66 °F 54 °F 42 °F
Mean Temperature 58 °F 45 °F 33 °F
Min Temperature 55 °F 36 °F 24 °F
Degree Days  
Heating Degree Days (base 65) 32 20 6 620
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 8 1 0 30
Dew Point  
Dew Point 61 °F 35 °F -8 °F
Precipitation  
Precipitation 1.66 in 0.16 in 0.00 in 4.83 in
Snowdepth - - - -
Wind  
Wind 15 mph 2 mph 0 mph
Gust Wind 26 mph 18 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.61 in 30.19 in 29.54 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Dec. 29, 2011 Rise Set
Actual Time 7:33 AM EST 5:15 PM EST
Civil Twilight 7:04 AM EST 5:43 PM EST
Nautical Twilight 6:32 AM EST 6:16 PM EST
Astronomical Twilight 6:00 AM EST 6:47 PM EST
Moon 10:34 AM EST (12/29) 10:40 PM EST (12/29)
Length of Visible Light 10h 39m
Length of Day
9h 41m
Waxing Crescent, 26% of the Moon is Illuminated
Dec 29
Waxing Crescent
Jan 1
First Quarter
Jan 9
Full
Jan 16
Last Quarter
Jan 23
New

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 55 44 32 30 24 10 81 55 17 30.34 30.26 30.12 10 10 10 6 2 - 0.00  
2 62 46 30 32 19 -8 87 47 6 30.46 30.37 30.33 10 10 10 6 1 - 0.00  
3 51 43 35 32 29 21 87 57 39 30.61 30.54 30.48 10 10 10 10 2 16 0.00  
4 55 44 32 41 35 28 93 73 51 30.52 30.44 30.36 10 10 10 6 0 - 0.00  
5 60 51 42 54 47 37 94 82 63 30.36 30.25 30.16 10 6 0 7 1 - 0.14 Fog , Rain
6 60 58 55 59 56 54 94 92 88 30.15 30.05 29.94 5 2 0 7 0 - 0.67 Fog , Rain
7 62 50 37 59 51 30 94 86 65 29.99 29.77 29.55 10 7 1 13 6 26 1.66 Rain
8 50 41 32 30 22 18 81 55 28 30.29 30.20 30.00 10 10 10 12 5 22 0.00  
9 50 40 30 34 30 27 93 74 40 30.30 30.25 30.19 10 10 10 5 0 - 0.00  
10 46 39 30 32 26 21 75 58 43 30.46 30.34 30.23 10 10 10 12 3 20 0.00  
11 42 33 24 27 20 14 80 57 38 30.61 30.53 30.46 10 10 10 10 2 18 0.00  
12 44 37 30 28 25 21 87 66 39 30.56 30.50 30.43 10 10 10 4 0 - 0.00  
13 62 47 32 43 35 28 87 65 45 30.45 30.40 30.34 10 10 10 7 1 - 0.00  
14 59 54 50 45 42 39 82 69 59 30.40 30.34 30.29 10 10 10 8 2 16 0.00  
15 66 54 41 52 46 37 93 77 52 30.26 30.16 30.05 10 8 0 12 2 18 0.00 Fog
16 60 51 42 52 47 39 93 81 55 30.17 30.13 30.08 10 8 2 6 1 - 0.45 Rain
17 46 39 32 39 30 19 93 67 34 30.23 30.17 30.12 10 8 0 9 2 - 0.00 Fog
18 50 40 30 28 24 18 87 57 28 30.30 30.25 30.19 10 10 10 10 2 - 0.00  
19 53 40 28 32 29 23 87 66 38 30.29 30.24 30.18 10 10 10 7 1 - 0.00  
20 55 44 33 50 38 30 94 81 51 30.19 30.15 30.11 10 9 5 5 0 - 0.00  
21 59 54 50 55 52 46 94 90 82 30.11 30.00 29.90 10 4 0 6 1 - 0.14 Fog , Rain
22 62 58 55 61 57 54 94 88 77 30.10 29.99 29.84 10 4 0 15 1 26 0.68 Fog , Rain
23 62 50 37 59 40 34 94 68 54 30.26 30.10 29.83 10 10 2 13 6 22 0.23 Rain
24 48 40 33 34 31 28 93 70 46 30.43 30.36 30.24 10 10 10 5 1 - 0.00  
25 44 38 32 37 32 28 100 84 57 30.38 30.26 30.14 10 9 4 6 1 - 0.00  
26 51 43 35 30 26 19 70 52 28 30.35 30.27 30.18 10 10 10 8 2 16 0.00  
27 46 42 37 43 35 28 93 78 57 30.17 29.79 29.54 10 8 1 14 2 22 0.85 Rain , Snow
28 48 42 37 30 24 14 65 50 25 30.04 29.89 29.70 10 10 10 13 7 24 0.00  
29 44 36 28 30 27 21 87 71 39 30.07 30.00 29.95 10 10 10 5 0 - 0.00  
30 57 44 32 46 35 27 87 72 44 30.04 29.97 29.90 10 10 10 12 2 26 0.00  
31 60 50 39 46 38 32 93 65 34 30.13 29.99 29.87 10 9 0 8 2 16 0.01 Fog , Rain