Weather History for KOMK - December, 2012

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Month of December, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 54 °F 35 °F 23 °F
Mean Temperature 47 °F 31 °F 18 °F
Min Temperature 40 °F 26 °F 11 °F
Degree Days  
Heating Degree Days (base 65) 47 34 18 1063
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point  
Dew Point 42 °F 27 °F 8 °F
Precipitation  
Precipitation 0.55 in 0.10 in 0.00 in 2.95 in
Snowdepth - - - -
Wind  
Wind 21 mph 4 mph 0 mph
Gust Wind 28 mph 20 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.56 in 29.91 in 29.06 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Dec. 18, 2012 Rise Set
Actual Time 7:45 AM PST 4:04 PM PST
Civil Twilight 7:08 AM PST 4:41 PM PST
Nautical Twilight 6:28 AM PST 5:21 PM PST
Astronomical Twilight 5:50 AM PST 5:59 PM PST
Moon 11:01 AM PST (12/18) 11:05 PM PST (12/18)
Length of Visible Light 9h 32m
Length of Day
8h 18m
Waxing Crescent, 36% of the Moon is Illuminated
Dec 18
Waxing Crescent
Dec 19
First Quarter
Dec 28
Full
Jan 4
Last Quarter
Jan 11
New

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 54 47 40 41 36 31 93 69 44 29.62 29.55 29.45 10 10 5 21 9 28 0.09 Rain
2 48 42 36 41 36 31 93 80 67 29.76 29.44 29.25 10 9 3 13 6 18 0.39 Rain
3 51 42 32 40 35 29 83 67 50 30.00 29.91 29.76 10 10 10 17 8 24 0.04 Rain
4 48 44 39 42 38 35 96 83 70 29.81 29.73 29.64 10 8 2 16 8 20 0.20 Rain
5 48 39 30 35 25 19 78 55 31 30.16 30.03 29.67 10 7 2 13 6 17 0.00  
6 39 33 27 31 27 25 92 76 59 30.12 30.04 29.95 10 7 2 14 6 18 0.00  
7 37 30 22 32 28 21 96 90 84 30.06 29.90 29.79 10 5 0 10 4 14 0.06 Fog , Snow
8 31 23 14 26 21 12 92 85 78 30.39 30.24 30.06 10 10 10 12 6 15 0.00  
9 32 28 23 27 24 20 92 85 78 30.44 30.36 30.26 10 8 0 17 6 22 0.03 Fog , Snow
10 31 30 29 27 26 24 85 82 78 30.32 30.22 30.03 10 10 10 9 3 10 0.00  
11 34 32 30 30 29 27 92 87 82 29.99 29.69 29.58 10 7 1 10 3 12 0.08 Snow
12 36 30 24 32 28 21 100 91 82 30.04 29.77 29.60 10 6 0 9 3 12 0.03 Fog , Snow
13 31 29 26 28 26 23 100 92 84 30.07 29.98 29.85 10 6 1 12 4 14 0.02 Snow
14 32 27 21 29 26 19 96 91 85 30.00 29.86 29.77 10 5 2 13 3 - 0.05 Snow
15 31 28 25 30 27 23 100 92 84 30.00 29.74 29.58 10 3 0 8 3 12 0.19 Fog , Snow
16 31 28 24 28 26 21 100 93 85 29.78 29.52 29.18 10 5 0 10 5 12 0.55 Fog , Snow
17 35 30 24 30 27 20 92 82 72 29.80 29.26 29.06 10 6 1 14 5 18 0.14 Rain , Snow
18 25 18 11 18 14 8 92 86 80 30.04 29.95 29.83 10 10 10 10 2 13 0.00  
19 35 28 20 31 24 15 96 89 82 30.05 29.92 29.80 10 4 0 14 6 20 0.28 Fog , Snow
20 40 33 26 31 29 23 89 74 59 29.87 29.76 29.66 10 9 2 16 6 22 0.02 Rain , Snow
21 32 29 25 30 28 22 100 88 75 29.96 29.85 29.77 10 3 1 9 0 10 0.28 Snow
22 36 34 32 32 30 30 96 93 89 29.81 29.67 29.57 10 4 0 15 7 20 0.33 Fog , Rain , Snow
23 34 33 32 32 31 30 96 93 89 29.91 29.81 29.69 10 7 2 14 4 16 0.03 Snow
24 38 31 23 31 27 21 92 84 75 30.21 30.04 29.74 10 9 1 13 6 17 0.03 Rain , Snow
25 31 28 25 28 26 23 100 93 85 30.20 29.97 29.83 10 5 1 6 0 6 0.02 Snow
26 33 31 28 30 29 27 100 95 89 29.97 29.87 29.80 10 3 0 5 1 6 0.03 Fog , Snow
27 33 31 29 30 29 27 100 89 78 30.20 30.04 29.94 10 5 0 7 1 9 T Fog , Snow
28 31 30 28 27 26 23 92 85 78 30.28 30.25 30.21 10 10 8 7 1 8 T  
29 29 24 18 27 23 16 92 89 85 30.30 30.20 30.14 10 3 0 10 3 12 0.06 Fog , Snow
30 23 21 19 21 18 16 100 92 84 30.43 30.34 30.24 10 4 0 8 3 9 0.00 Fog
31 24 19 13 21 17 10 96 90 84 30.56 30.42 30.34 10 7 0 6 1 7 0.00 Fog