Weather History for KNPA - December, 2011

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Month of December, 2011

  Max Avg Min Sum
Temperature  
Max Temperature 75 °F 64 °F 50 °F
Mean Temperature 70 °F 56 °F 41 °F
Min Temperature 64 °F 47 °F 30 °F
Degree Days  
Heating Degree Days (base 65) 24 10 0 298
Cooling Degree Days (base 65) 4 0 0 9
Growing Degree Days (base 50) 20 7 0 212
Dew Point  
Dew Point 72 °F 50 °F 29 °F
Precipitation  
Precipitation 2.20 in 0.10 in 0.00 in 3.20 in
Snowdepth - - - -
Wind  
Wind 24 mph 7 mph 0 mph
Gust Wind 33 mph 21 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.42 in 30.19 in 29.90 in

Monthly Weather History Graph

Monthly Weather History Graph

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Astronomy

Dec. 31, 2011 Rise Set
Actual Time 6:45 AM CST 4:58 PM CST
Civil Twilight 6:19 AM CST 5:25 PM CST
Nautical Twilight 5:49 AM CST 5:55 PM CST
Astronomical Twilight 5:20 AM CST 6:24 PM CST
Moon 11:02 AM CST (12/31) 11:57 PM CST (12/31)
Length of Visible Light 11h 06m
Length of Day
10h 13m
Waxing Crescent, 45% of the Moon is Illuminated
Dec 31
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 57 44 30 41 35 29 100 78 45 30.35 30.29 30.21 10 10 7 8 4 - 0.00 Rain
2 66 51 36 49 43 35 97 77 48 30.42 30.37 30.34 10 10 9 10 5 - 0.00  
3 66 57 48 56 50 39 90 74 59 30.40 30.33 30.27 10 10 10 17 9 22 0.00  
4 70 64 59 62 59 55 90 83 71 30.26 30.20 30.11 10 10 10 20 12 25 0.00  
5 73 68 62 68 65 60 100 91 79 30.10 30.05 30.00 10 9 2 17 9 22 0.03 Rain
6 73 65 55 71 66 55 100 95 84 30.07 30.03 29.99 10 9 5 13 8 - 0.00 Rain
7 53 46 37 53 39 30 100 80 52 30.29 30.15 30.00 10 10 6 17 9 26 0.01 Rain
8 50 41 32 38 33 30 100 77 50 30.36 30.29 30.23 10 10 6 13 6 20 0.00 Snow
9 57 45 33 41 37 33 100 75 46 30.31 30.26 30.22 10 9 2 8 3 - 0.00  
10 57 49 41 35 32 29 79 57 36 30.38 30.33 30.30 10 10 10 15 9 23 0.00  
11 52 44 37 44 36 30 77 67 59 30.39 30.32 30.25 10 10 10 14 9 - 0.00  
12 61 54 48 53 48 45 96 86 70 30.37 30.32 30.29 10 10 4 13 8 - 0.00  
13 64 57 50 54 51 48 100 93 68 30.42 30.37 30.32 10 6 0 9 5 - 0.00 Fog
14 68 61 54 62 58 51 94 88 73 30.32 30.26 30.21 10 10 10 14 8 - 0.00  
15 73 65 57 65 62 57 100 90 73 30.24 30.18 30.14 10 10 6 14 6 - 0.00  
16 73 62 51 64 57 51 100 95 68 30.22 30.17 30.13 10 4 0 7 1 - 0.00 Fog , Rain
17 61 52 42 59 48 34 94 78 49 30.38 30.29 30.20 10 10 10 13 7 23 0.00  
18 62 49 36 39 33 30 93 64 30 30.40 30.33 30.27 10 10 10 12 6 - 0.00  
19 66 52 39 65 54 35 97 87 73 30.25 30.17 30.08 10 10 9 14 8 - 0.05 Rain
20 69 66 64 68 65 63 100 98 93 30.11 30.05 29.98 10 5 0 18 10 25 2.20 Fog , Rain , Thunderstorm
21 75 70 64 72 67 64 100 97 83 30.02 29.97 29.94 10 6 0 14 7 22 0.02 Fog , Rain
22 72 66 57 70 67 57 100 98 93 30.09 29.98 29.90 10 6 0 23 9 31 0.47 Fog , Rain , Thunderstorm
23 61 54 48 55 49 45 100 85 70 30.29 30.20 30.08 10 10 10 16 10 22 0.00  
24 64 55 46 49 45 42 90 74 48 30.38 30.30 30.25 10 10 10 15 9 - 0.00  
25 64 60 57 61 56 46 97 86 67 30.30 30.25 30.20 10 10 6 13 7 - 0.00 Rain
26 68 62 55 67 60 55 100 95 78 30.24 30.09 29.91 10 8 2 24 11 33 0.42 Rain
27 60 51 39 59 45 39 100 80 62 30.18 30.04 29.94 10 10 7 13 9 29 0.00 Rain
28 55 45 35 43 39 34 100 80 44 30.24 30.17 30.13 10 10 6 7 3 - 0.00 Fog , Rain
29 64 52 39 54 47 39 100 86 64 30.14 30.08 30.02 10 10 5 8 2 - 0.00  
30 71 58 44 61 51 44 100 93 68 30.11 30.04 30.01 10 6 0 14 2 - 0.00 Fog , Rain
31 64 60 54 61 59 54 100 97 83 30.20 30.15 30.06 10 4 0 10 4 - 0.00 Fog , Rain