Weather History for KLAM - December, 2012

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Month of December, 2012

  Max Avg Min Sum
Temperature  
Max Temperature 57 °F 40 °F 28 °F
Mean Temperature 49 °F 32 °F 19 °F
Min Temperature 41 °F 25 °F 10 °F
Degree Days  
Heating Degree Days (base 65) 46 33 16 1019
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point  
Dew Point 34 °F 16 °F -11 °F
Precipitation  
Precipitation 0.15 in 0.01 in 0.00 in 0.18 in
Snowdepth - - - -
Wind  
Wind 25 mph 3 mph 0 mph
Gust Wind 41 mph 19 mph 9 mph
Sea Level Pressure  
Sea Level Pressure 30.47 in 30.03 in 29.54 in

Monthly Weather History Graph

Monthly Weather History Graph

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Date:

Astronomy

Dec. 17, 2012 Rise Set
Actual Time 7:09 AM MST 4:53 PM MST
Civil Twilight 6:41 AM MST 5:21 PM MST
Nautical Twilight 6:09 AM MST 5:54 PM MST
Astronomical Twilight 5:37 AM MST 6:25 PM MST
Moon 10:27 AM MST (12/17) 10:08 PM MST (12/17)
Length of Visible Light 10h 40m
Length of Day
9h 43m
Waxing Crescent, 25% of the Moon is Illuminated
Dec 17
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 55 46 37 26 21 16 55 34 25 30.24 30.20 30.15 10 10 10 13 4 17 0.00  
2 56 48 39 22 18 6 49 32 13 30.23 30.17 30.09 10 10 10 17 4 29 0.00  
3 53 46 39 32 26 16 55 44 28 30.29 30.15 30.06 10 10 10 15 6 24 0.00  
4 49 42 34 30 24 17 71 48 32 30.47 30.39 30.29 10 10 10 10 2 16 0.00  
5 55 46 36 18 16 14 44 30 21 30.38 30.27 30.15 10 10 10 8 2 - 0.00  
6 57 49 41 25 20 16 41 32 23 30.07 30.01 29.96 10 10 7 14 4 17 0.00  
7 51 45 39 28 24 18 58 44 31 30.00 29.98 29.93 10 10 10 16 3 - 0.00  
8 50 42 35 25 20 11 61 43 24 29.99 29.93 29.87 10 10 10 9 3 - 0.00  
9 41 28 16 26 10 -11 75 41 22 30.12 29.94 29.85 10 10 7 15 7 23 0.00 Snow
10 28 19 10 7 -2 -8 74 40 23 30.10 30.03 29.95 10 10 10 9 3 - 0.00  
11 32 23 14 8 5 2 67 43 28 30.08 30.04 29.98 10 10 10 8 2 - 0.00  
12 41 32 24 11 8 4 54 35 23 30.13 30.10 30.07 10 10 10 12 2 - 0.00  
13 47 36 25 16 10 4 48 33 22 30.17 30.10 30.00 10 10 7 10 2 - 0.00  
14 40 35 30 34 25 15 100 73 38 30.00 29.82 29.68 10 7 0 23 7 41 0.15 Snow
15 36 32 28 31 25 14 100 79 52 29.99 29.90 29.81 10 8 0 14 7 21 0.01 Snow
16 30 26 21 22 17 12 86 70 51 30.04 29.92 29.84 10 10 10 15 2 20 0.01  
17 33 26 19 23 19 14 87 75 61 30.06 30.01 29.96 10 10 10 4 0 - 0.00  
18 38 32 27 28 25 23 86 74 59 29.99 29.88 29.71 10 10 10 8 1 - 0.00  
19 35 26 16 34 17 0 100 65 38 30.21 29.77 29.54 10 8 1 25 4 37 0.01 Snow
20 30 20 11 7 1 -2 62 43 29 30.42 30.36 30.22 10 10 10 9 2 - 0.00  
21 32 22 13 9 4 -1 63 42 30 30.40 30.32 30.24 10 10 10 8 3 - 0.00  
22 37 28 19 15 9 5 62 43 30 30.25 30.19 30.13 10 10 10 8 1 - 0.00  
23 40 32 24 19 16 12 70 49 34 30.16 30.12 30.05 10 10 10 5 0 - 0.00  
24 42 36 29 31 20 10 100 61 33 30.04 29.84 29.67 10 9 0 7 1 - 0.00 Fog , Snow
25 32 27 22 30 23 15 100 83 59 30.06 29.93 29.68 10 8 0 5 0 - 0.00 Fog , Snow
26 34 26 17 19 16 12 95 68 39 30.04 29.87 29.74 10 10 10 16 3 22 0.00  
27 31 26 20 20 16 8 90 66 47 29.83 29.75 29.71 10 10 7 10 4 16 0.00 Snow
28 30 24 16 15 12 8 84 64 48 30.15 29.98 29.83 10 10 10 7 0 - 0.00  
29 32 23 14 9 3 -2 71 43 24 30.25 30.17 30.09 10 10 10 14 6 18 0.00  
30 35 29 23 26 13 4 80 50 40 30.09 29.96 29.84 10 10 7 9 3 - 0.00 Snow
31 32 27 22 29 22 14 100 80 50 29.99 29.85 29.76 10 7 1 15 3 24 0.00 Snow