Weather History for KSJN - December, 2011

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Month of December, 2011

  Max Avg Min Sum
Temperature  
Max Temperature 63 °F 43 °F 28 °F
Mean Temperature 44 °F 31 °F 18 °F
Min Temperature 33 °F 19 °F 3 °F
Degree Days  
Heating Degree Days (base 65) 48 34 21 1044
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point  
Dew Point 36 °F 21 °F 1 °F
Precipitation  
Precipitation 0.10 in 0.01 in 0.00 in 0.27 in
Snowdepth - - - -
Wind  
Wind 24 mph 4 mph 0 mph
Gust Wind 45 mph 25 mph 18 mph
Sea Level Pressure  
Sea Level Pressure 30.61 in 30.14 in 29.58 in

Monthly Weather History Graph

Monthly Weather History Graph

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Astronomy

Dec. 06, 2011 Rise Set
Actual Time 7:10 AM MST 5:06 PM MST
Civil Twilight 6:42 AM MST 5:34 PM MST
Nautical Twilight 6:11 AM MST 6:05 PM MST
Astronomical Twilight 5:40 AM MST 6:36 PM MST
Moon 2:31 PM MST (12/6) 3:37 AM MST (12/6)
Length of Visible Light 10h 52m
Length of Day
9h 56m
Waxing Gibbous, 87% of the Moon is Illuminated
Dec 6
Waxing Gibbous
Dec 10
Full
Dec 17
Last Quarter
Dec 24
New
Dec 31
First Quarter

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 59 44 28 32 21 14 67 44 18 29.91 29.69 29.58 10 10 10 24 10 37 0.00  
2 39 36 30 36 30 19 100 85 48 29.97 29.87 29.78 10 8 1 21 10 26 0.04 Rain , Snow
3 39 34 28 26 24 22 85 73 51 30.06 29.94 29.82 10 10 9 14 7 - 0.00 Snow
4 33 30 26 27 24 21 93 84 66 30.09 30.03 29.97 10 8 2 16 4 20 0.01 Snow
5 28 22 15 25 19 12 100 81 61 30.29 30.10 30.00 10 8 1 14 4 - 0.01 Snow
6 30 20 10 14 10 7 92 72 38 30.45 30.36 30.21 10 10 6 10 2 - 0.00  
7 37 23 9 16 12 6 88 69 37 30.45 30.33 30.19 10 10 5 10 1 - 0.00  
8 41 25 9 20 13 4 84 69 36 30.30 30.23 30.12 10 10 5 9 1 - 0.00  
9 41 26 12 20 14 8 88 71 40 30.44 30.34 30.22 10 10 8 7 2 - 0.00  
10 43 26 9 21 13 6 88 69 37 30.45 30.31 30.20 10 10 7 10 2 - 0.00  
11 52 32 12 26 19 7 92 66 32 30.18 30.05 29.92 10 10 5 9 1 - 0.00  
12 48 38 28 36 28 23 88 75 61 29.95 29.89 29.79 10 10 9 13 4 18 0.00 Rain
13 44 32 21 34 31 19 100 91 61 29.96 29.90 29.86 10 7 1 21 5 21 0.10 Rain , Snow
14 39 34 26 32 28 24 96 83 67 30.19 30.09 29.94 10 10 7 12 4 45 0.00  
15 42 28 15 25 19 12 100 83 45 30.25 30.18 30.09 10 7 0 8 2 - 0.00 Fog
16 51 35 19 28 24 15 89 68 41 30.26 30.20 30.11 10 10 9 21 8 25 0.00  
17 45 33 21 29 25 19 93 80 53 30.40 30.30 30.22 10 9 4 6 1 - 0.00  
18 46 34 23 36 31 22 100 86 58 30.18 30.00 29.84 10 8 2 15 5 - 0.01 Rain , Snow
19 41 37 33 36 33 30 100 88 76 29.98 29.84 29.75 10 9 2 20 12 25 0.03 Rain , Snow
20 44 37 30 31 29 27 96 80 55 30.01 29.95 29.87 10 10 7 8 2 - 0.00  
21 43 36 28 31 29 28 100 81 58 29.96 29.91 29.81 10 8 4 17 3 22 0.00  
22 37 28 19 30 23 19 100 88 73 30.16 30.07 29.89 10 4 0 18 10 25 0.06 Fog , Snow
23 28 22 12 23 18 8 93 84 69 30.47 30.29 30.09 10 7 1 14 6 - 0.01 Snow
24 32 18 3 19 11 1 91 77 52 30.61 30.53 30.40 10 10 9 8 3 - 0.00  
25 35 21 7 22 13 3 88 75 54 30.61 30.49 30.36 10 9 2 8 2 - 0.00  
26 46 31 16 23 15 9 81 60 25 30.39 30.32 30.25 10 10 10 7 4 - 0.00  
27 50 32 15 23 17 10 84 62 26 30.38 30.29 30.17 10 10 7 7 2 - 0.00  
28 51 34 17 24 19 13 85 62 28 30.45 30.34 30.25 10 10 9 9 3 - 0.00  
29 57 39 21 27 19 11 85 56 17 30.29 30.18 30.07 10 10 9 7 2 - 0.00  
30 63 44 24 31 27 22 93 63 28 30.23 30.12 30.04 10 10 6 7 3 - 0.00  
31 60 44 28 32 23 15 86 54 17 30.34 30.17 30.01 10 10 10 16 5 - 0.00