Missoula, MT

10:44 PM MDT on April 23, 2017 (GMT -0600)
Missoula International

Weather History for KMSO - December, 2010

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Month of December, 2010

  Max Avg Min Sum
Temperature  
Max Temperature 44 °F 29 °F 4 °F
Mean Temperature 38 °F 21 °F -2 °F
Min Temperature 31 °F 14 °F -9 °F
Degree Days  
Heating Degree Days (base 65) 67 44 27 1352
Cooling Degree Days (base 65) 0 0 0 0
Growing Degree Days (base 50) 0 0 0 0
Dew Point  
Dew Point 38 °F 18 °F -11 °F
Precipitation  
Precipitation 0.34 in 0.06 in 0.00 in 1.28 in
Snowdepth 7.0 in 4.6 in 0.0 in -
Wind  
Wind 24 mph 4 mph 0 mph
Gust Wind 29 mph 23 mph 16 mph
Sea Level Pressure  
Sea Level Pressure 30.62 in 30.04 in 29.02 in

Monthly Weather History Graph

Monthly Weather History Graph

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Astronomy

Dec. 16, 2010 Rise Set
Actual Time 8:15 AM MST 4:48 PM MST
Civil Twilight 7:40 AM MST 5:23 PM MST
Nautical Twilight 7:01 AM MST 6:02 PM MST
Astronomical Twilight 6:24 AM MST 6:39 PM MST
Moon 1:31 PM MST (12/16) 3:27 AM MST (12/16)
Length of Visible Light 9h 43m
Length of Day
8h 32m
Waxing Gibbous, 79% of the Moon is Illuminated
Dec 16
Waxing Gibbous
Dec 21
Full
Dec 27
Last Quarter
Jan 4
New
Jan 12
First Quarter

Daily Weather History & Observations

2010 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 32 27 22 28 24 20 96 91 85 30.25 30.14 30.04 10 5 1 6 0 6 0.04 Snow
2 34 29 23 32 28 23 100 95 89 30.16 29.99 29.87 10 2 0 8 3 10 0.18 Fog , Rain , Snow
3 34 24 13 32 25 12 92 81 69 30.47 30.24 29.93 10 9 3 9 4 10 T Snow
4 26 17 7 16 13 8 100 84 68 30.57 30.45 30.33 10 9 1 13 3 14 0.00  
5 21 16 11 12 10 9 88 78 68 30.62 30.49 30.39 10 10 10 7 4 8 0.00  
6 21 17 13 17 11 8 84 79 74 30.57 30.40 30.22 10 10 6 5 3 6 0.00  
7 28 23 18 18 17 15 92 80 68 30.62 30.50 30.33 10 9 7 5 1 6 T  
8 29 20 10 27 20 10 100 92 84 30.32 30.11 29.96 8 5 3 9 2 9 0.05 Rain
9 42 34 26 34 29 26 100 91 82 30.13 30.00 29.70 10 4 0 9 1 12 0.01 Fog , Rain
10 41 36 31 34 29 26 96 76 55 30.17 29.89 29.68 10 10 6 16 4 21 0.09 Rain
11 33 29 24 30 26 21 92 85 78 30.43 30.27 30.14 10 6 1 17 1 21 0.06 Snow
12 43 37 31 33 31 28 100 93 85 30.22 30.14 30.09 10 6 2 8 5 12 0.02 Rain , Snow
13 44 38 31 37 34 30 100 96 92 30.10 29.94 29.78 10 3 0 5 2 5 0.05 Fog , Rain
14 43 37 30 38 32 25 100 77 54 29.81 29.66 29.48 10 6 0 18 10 22 0.09 Fog , Rain , Snow
15 38 28 18 31 26 17 100 88 75 30.00 29.78 29.67 10 6 0 14 3 16 0.13 Fog , Snow
16 32 22 11 25 19 9 100 89 78 30.27 30.20 30.02 10 10 9 3 2 6 T Snow
17 20 12 3 14 6 1 100 90 80 30.25 30.13 30.00 10 4 0 5 1 6 0.00 Fog , Snow
18 20 10 0 17 11 -1 95 78 61 30.14 29.85 29.70 10 6 1 6 10 7 T Snow
19 21 16 11 19 15 10 96 88 80 29.90 29.64 29.35 10 7 2 6 1 6 0.01 Snow
20 26 21 16 21 19 16 100 88 75 29.97 29.57 29.34 10 4 0 7 2 8 0.34 Fog , Snow
21 19 11 2 16 8 0 96 90 84 30.25 30.04 29.88 10 2 0 7 2 9 T Fog , Snow
22 14 7 -1 10 3 -3 96 90 83 30.27 30.10 29.95 7 2 0 7 0 7 T Fog , Snow
23 24 17 10 18 12 9 96 85 74 30.46 30.30 30.17 10 4 0 3 0 5 T Fog , Snow
24 18 12 5 14 8 3 100 90 80 30.51 30.35 30.18 10 2 0 7 1 7 0.00 Fog
25 20 11 2 16 7 0 100 90 80 30.34 30.15 29.85 8 2 0 6 1 7 0.00 Fog , Snow
26 33 20 7 27 16 5 100 85 69 30.10 29.92 29.75 10 5 0 9 4 12 0.02 Fog , Snow
27 33 26 19 28 25 19 100 88 75 30.20 30.08 29.97 10 4 0 13 2 20 0.02 Fog , Snow
28 38 32 25 34 30 23 100 82 64 30.01 29.64 29.28 10 9 2 20 10 22 0.05 Rain
29 35 27 18 32 26 13 100 86 71 29.65 29.22 29.02 10 4 0 24 14 29 0.12 Fog , Rain , Snow
30 18 9 0 13 4 -4 86 74 61 30.21 29.93 29.59 10 10 3 5 12 6 T Snow
31 4 -2 -9 -2 -7 -11 87 78 68 30.40 30.26 30.02 10 10 9 6 1 6 T