Weather History for CWSA - December, 2012

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Month of December, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 54 °F 44 °F 32 °F
Mean Temperature 50 °F 40 °F 28 °F
Min Temperature 46 °F 35 °F 22 °F
Degree Days  
Heating Degree Days (base 65) 38 26 15 791
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point  
Dew Point 54 °F 33 °F 10 °F
Precipitation  
Precipitation 0.79 in 0.09 in 0.00 in 2.84 in
Snowdepth - - - -
Wind  
Wind 52 mph 19 mph 0 mph
Gust Wind 63 mph 31 mph 17 mph
Sea Level Pressure  
Sea Level Pressure 30.69 in 29.92 in 28.82 in

Monthly Weather History Graph

Monthly Weather History Graph

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Astronomy

Dec. 21, 2012 Rise Set
Actual Time 7:31 AM AST 4:25 PM AST
Civil Twilight 6:58 AM AST 4:58 PM AST
Nautical Twilight 6:21 AM AST 5:34 PM AST
Astronomical Twilight 5:46 AM AST 6:10 PM AST
Moon 12:17 PM AST (12/21) 1:04 AM AST (12/21)
Length of Visible Light 9h 59m
Length of Day
8h 53m
Waxing Gibbous, 64% of the Moon is Illuminated
Dec 21
Waxing Gibbous
Dec 28
Full
Jan 4
Last Quarter
Jan 11
New
Jan 18
First Quarter

Daily Weather History & Observations

2012 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 35 32 28 18 16 14 60 50 33 30.66 30.51 30.38 9 9 9 25 18 33 0.00 Snow
2 44 33 22 34 22 14 74 52 35 30.69 30.59 30.42 9 9 9 20 7 - 0.00  
3 52 46 41 50 47 36 100 89 63 30.40 30.09 30.02 9 5 1 25 17 31 0.04 Rain
4 46 42 39 46 40 36 93 87 79 30.30 30.22 30.06 9 8 2 23 14 28 0.00  
5 52 46 39 50 43 37 94 85 67 30.22 29.97 29.67 9 8 2 21 11 28 0.12 Rain
6 48 42 35 50 37 27 100 82 57 30.02 29.79 29.66 9 6 1 36 20 44 0.31 Rain , Snow
7 40 38 35 32 30 27 81 68 55 30.19 30.12 30.02 9 8 6 30 22 37 0.00 Rain
8 51 44 37 50 43 30 100 85 57 30.18 30.10 30.00 9 5 1 17 11 21 0.16 Rain
9 54 48 42 52 47 28 100 90 50 30.24 29.95 29.86 9 5 0 28 19 34 0.12 Rain
10 53 45 37 50 38 27 94 75 51 30.30 30.10 29.80 9 7 2 29 17 34 0.28 Rain
11 54 50 46 54 51 43 100 95 85 29.89 29.72 29.62 9 2 0 32 24 39 0.02 Rain
12 43 39 35 43 31 20 87 68 40 30.24 30.08 29.89 9 9 9 17 13 23 0.00  
13 37 34 32 25 23 19 65 58 42 30.33 30.29 30.23 9 9 9 20 16 25 0.00  
14 42 38 34 34 26 22 76 57 42 30.26 30.12 29.92 9 9 7 20 9 28 0.00 Rain
15 43 34 24 38 24 10 87 70 40 30.03 29.94 29.84 9 6 1 39 25 44 0.04 Rain , Snow
16 32 28 23 22 19 14 80 68 51 30.20 30.08 30.01 9 5 1 33 26 44 0.04 Snow
17 43 36 30 34 30 23 87 73 55 30.20 30.19 30.16 9 9 7 21 14 24 0.00 Rain , Snow
18 42 40 37 36 33 28 76 72 57 30.19 29.97 29.76 9 8 4 34 21 41 0.02 Rain
19 43 42 39 36 34 30 81 74 58 29.77 29.56 29.42 7 6 2 43 33 53 0.02 Rain
20 39 38 37 32 30 27 81 72 57 30.10 29.91 29.57 9 8 6 38 26 47 0.00 Rain , Snow
21 44 40 36 39 30 25 81 67 49 30.15 30.06 29.90 9 9 7 29 8 33 0.02  
22 53 46 40 52 47 41 100 92 76 29.85 29.49 29.36 6 2 0 38 24 45 0.79 Rain
23 46 40 35 46 38 25 100 83 47 29.73 29.50 29.43 7 3 0 39 14 53 0.12 Rain
24 43 40 36 36 30 21 81 64 44 29.94 29.82 29.74 9 7 4 32 24 45 0.00 Rain
25 41 38 35 28 26 21 70 59 46 29.99 29.96 29.93 9 9 9 28 20 37 0.00  
26 39 35 31 32 27 21 87 70 48 30.25 30.11 29.94 9 8 1 25 13 32 0.00 Rain , Snow
27 47 40 33 45 33 26 93 80 59 30.26 29.98 29.48 9 6 1 39 16 51 0.35 Rain , Snow
28 49 44 39 48 44 34 100 93 72 29.52 29.37 29.31 6 2 1 38 23 45 0.00 Rain
29 38 36 33 32 29 25 87 75 56 29.89 29.74 29.53 9 7 2 30 24 41 0.02 Rain , Snow
30 49 41 33 48 37 28 94 82 61 29.75 29.04 28.82 9 3 1 52 29 63 0.35 Rain
31 36 34 31 32 26 21 87 71 56 29.52 29.21 28.98 9 7 2 40 35 51 0.02 Snow