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Month of December, 2011

  Max Avg Min Sum
Temperature  
Max Temperature 68 °F 61 °F 53 °F
Mean Temperature 58 °F 53 °F 47 °F
Min Temperature 51 °F 43 °F 37 °F
Degree Days  
Heating Degree Days (base 65) 18 12 8 386
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 8 3 0 87
Dew Point  
Dew Point 61 °F 47 °F 30 °F
Precipitation  
Precipitation 0.00 in 0.00 in 0.00 in 0.00 in
Snowdepth - - - -
Wind  
Wind 21 mph 2 mph 0 mph
Gust Wind 33 mph 27 mph 23 mph
Sea Level Pressure  
Sea Level Pressure 30.45 in 30.09 in 29.50 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Dec. 15, 2011 Rise Set
Actual Time 7:37 AM EET 5:15 PM EET
Civil Twilight 7:08 AM EET 5:44 PM EET
Nautical Twilight 6:36 AM EET 6:17 PM EET
Astronomical Twilight 6:04 AM EET 6:49 PM EET
Moon 10:15 PM EET (12/15) 10:49 AM EET (12/15)
Length of Visible Light 10h 36m
Length of Day
9h 38m
Waning Gibbous, 77% of the Moon is Illuminated
Dec 15
Waning Gibbous
Dec 18
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 66 52 39 57 46 37 100 81 59 30.30 30.27 30.24 6 6 5 6 0 - 0.00  
2 66 54 41 54 45 39 100 77 45 30.27 30.25 30.21 6 6 5 6 1 - 0.00  
3 68 54 41 54 46 37 100 77 52 30.27 30.23 30.21 6 6 6 6 1 - 0.00  
4 62 52 42 57 49 41 100 86 71 30.27 30.23 30.21 6 6 4 0 0 - 0.00  
5 64 52 41 57 51 41 100 87 73 30.24 30.17 30.12 6 5 0 12 2 - 0.00 Fog , Rain
6 66 55 44 59 52 43 100 85 68 30.12 30.08 30.04 6 5 4 9 2 - 0.00 Rain , Thunderstorm
7 62 56 50 59 54 46 100 92 87 30.06 29.99 29.98 6 5 2 6 2 - 0.00 Rain
8 62 52 41 50 45 37 93 76 52 30.15 30.11 30.06 6 6 5 7 1 - 0.00  
9 62 53 42 52 46 41 100 78 55 30.33 30.29 30.18 6 6 6 9 3 - 0.00  
10 66 52 39 52 45 36 100 76 56 30.33 30.30 30.27 6 6 5 6 1 - 0.00  
11 66 56 46 59 53 46 100 85 64 30.30 30.28 30.27 6 5 2 0 0 - 0.00  
12 64 58 51 61 54 50 100 92 73 30.30 30.25 30.21 6 4 1 8 1 - 0.00 Fog
13 59 54 50 57 54 50 100 97 88 30.18 30.12 30.09 6 3 0 7 0 - 0.00 Fog , Rain
14 68 56 44 55 50 45 100 81 60 30.21 30.16 30.12 6 6 5 7 2 - 0.00  
15 64 53 42 55 49 41 100 81 63 30.24 30.21 30.15 6 6 6 7 3 - 0.00  
16 66 57 46 57 52 45 100 77 56 30.09 30.05 30.01 6 6 5 12 2 - 0.00  
17 64 55 46 55 53 46 100 80 68 29.98 29.82 29.74 6 6 5 9 3 - 0.00 Rain
18 57 52 46 54 50 45 100 94 82 29.92 29.88 29.80 6 6 5 0 0 - 0.00 Rain
19 60 56 50 57 53 48 100 93 82 29.92 29.90 29.86 5 4 2 7 1 - 0.00 Rain
20 55 50 44 48 47 41 100 89 72 30.01 29.91 29.89 6 5 4 9 3 - 0.00 Rain , Thunderstorm
21 59 49 39 50 45 37 100 84 63 30.01 29.91 29.77 6 6 5 15 3 - 0.00 Rain , Thunderstorm
22 57 52 42 52 49 43 100 87 77 29.71 29.55 29.50 6 5 4 21 7 33 0.00 Rain , Hail , Thunderstorm
23 55 47 39 45 39 36 93 70 51 29.95 29.77 29.62 6 6 6 12 6 24 0.00  
24 57 49 41 52 41 34 93 74 47 30.06 30.02 29.98 6 6 6 9 3 - 0.00  
25 57 52 46 48 45 43 100 83 67 30.15 30.10 30.06 6 6 5 10 3 - 0.00 Rain
26 53 48 44 41 35 30 87 58 50 30.39 30.26 30.18 6 6 6 15 10 24 0.00  
27 59 50 42 45 35 30 76 58 42 30.45 30.42 30.39 6 6 6 12 7 - 0.00  
28 59 52 41 45 40 36 93 69 54 30.42 30.36 30.30 6 6 6 6 1 - 0.00  
29 59 48 37 48 43 36 93 80 59 30.30 30.16 30.06 6 6 6 7 2 - 0.00  
30 57 52 46 52 46 43 100 84 63 30.01 29.89 29.80 6 6 3 5 1 - 0.00 Rain
31 57 50 42 50 45 39 100 84 63 29.80 29.71 29.68 6 6 5 12 1 - 0.00 Rain