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Month of December, 2011

  Max Avg Min Sum
Temperature  
Max Temperature 59 °F 49 °F 32 °F
Mean Temperature 54 °F 41 °F 26 °F
Min Temperature 51 °F 33 °F 19 °F
Degree Days  
Heating Degree Days (base 65) 39 24 11 736
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 4 0 0 7
Dew Point  
Dew Point 55 °F 29 °F -3 °F
Precipitation  
Precipitation 1.68 in 0.15 in 0.00 in 3.70 in
Snowdepth 0.0 in 0.0 in 0.0 in -
Wind  
Wind 39 mph 7 mph 0 mph
Gust Wind 54 mph 24 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.69 in 30.14 in 29.32 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Dec. 30, 2011 Rise Set
Actual Time 7:17 AM EST 4:32 PM EST
Civil Twilight 6:46 AM EST 5:03 PM EST
Nautical Twilight 6:11 AM EST 5:38 PM EST
Astronomical Twilight 5:38 AM EST 6:11 PM EST
Moon 10:32 AM EST (12/30) 11:09 PM EST (12/30)
Length of Visible Light 10h 17m
Length of Day
9h 14m
Waxing Crescent, 35% of the Moon is Illuminated
Dec 30
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 50 42 33 28 18 6 59 40 20 30.31 30.15 29.94 10 10 10 20 9 26 0.00  
2 53 42 31 35 28 23 78 57 36 30.49 30.34 30.26 10 10 10 16 5 21 0.00  
3 45 40 35 30 26 23 75 60 45 30.69 30.62 30.50 10 10 8 13 5 15 0.00  
4 54 44 34 45 38 28 89 74 59 30.61 30.49 30.42 10 7 1 9 2 25 0.00  
5 53 46 39 50 45 37 93 90 86 30.41 30.34 30.22 4 1 0 6 1 7 0.00 Fog
6 57 54 51 54 52 48 96 91 86 30.20 30.03 29.91 10 4 0 13 4 20 0.38 Fog , Rain
7 57 52 47 55 52 43 93 90 86 29.91 29.69 29.34 10 3 0 24 7 31 1.68 Fog , Rain
8 47 42 36 41 29 23 86 64 41 30.33 29.87 29.34 10 9 3 33 11 45 0.28 Rain , Thunderstorm
9 52 41 30 44 34 25 85 68 50 30.36 30.28 30.21 10 10 8 15 6 18 T  
10 48 39 30 36 22 9 66 48 29 30.50 30.29 30.17 10 10 10 16 6 20 0.00  
11 41 32 23 20 14 7 65 45 25 30.65 30.60 30.50 10 10 8 10 3 13 0.00  
12 44 36 27 25 20 17 75 58 41 30.61 30.53 30.43 10 10 8 9 2 14 0.00  
13 49 37 24 24 20 15 68 47 26 30.42 30.35 30.29 10 10 10 14 5 17 0.00  
14 48 40 31 36 31 26 82 68 53 30.42 30.37 30.33 10 10 7 12 5 15 0.00  
15 55 51 47 47 42 36 83 74 65 30.31 30.05 29.77 10 10 8 22 12 30 T Rain
16 56 48 40 47 28 19 83 59 34 30.14 29.99 29.73 10 10 10 30 11 39 T  
17 44 37 29 26 19 5 69 53 36 30.16 30.10 30.06 10 10 10 17 9 24 0.00  
18 32 26 20 9 3 -3 57 40 23 30.34 30.25 30.16 10 10 10 18 7 23 0.00  
19 49 34 19 32 22 6 67 56 45 30.30 30.12 29.94 10 10 10 23 11 30 T  
20 47 43 39 34 23 10 62 45 27 30.22 30.13 29.94 10 10 10 15 5 20 T Rain
21 56 49 42 52 46 29 93 78 62 30.17 29.89 29.68 10 5 1 21 6 31 0.32 Rain
22 58 51 44 47 40 35 83 65 47 30.09 30.00 29.75 10 10 10 16 7 20 T  
23 50 43 36 43 36 22 86 68 49 30.20 29.97 29.83 10 8 2 18 9 25 0.58 Rain
24 37 32 26 21 12 4 63 46 29 30.48 30.38 30.21 10 10 10 18 7 22 0.00  
25 47 37 26 36 25 11 70 60 50 30.45 30.19 29.88 10 10 10 20 9 24 0.00  
26 47 39 31 32 24 18 70 51 31 30.30 30.11 29.88 10 10 10 24 8 35 0.00  
27 59 44 28 54 41 22 86 72 58 30.21 29.74 29.32 10 8 2 39 12 54 0.45 Rain
28 52 41 30 41 26 12 83 63 43 29.81 29.53 29.35 10 10 10 28 15 38 0.00  
29 35 29 23 16 9 4 50 40 30 30.04 29.97 29.81 10 10 10 21 8 29 0.00  
30 51 42 33 40 30 18 89 67 44 30.06 30.03 29.99 10 10 6 8 4 10 0.00  
31 53 46 38 44 39 36 92 82 71 30.00 29.89 29.80 10 5 0 9 4 10 0.01 Fog , Rain