Missoula, MT

9:36 AM MDT on June 23, 2017 (GMT -0600)
Missoula International

Weather History for KMSO - December, 2012

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Saturday, December 8, 2012

  Actual Average Record
Temperature  
Mean Temperature 24 °F 25 °F  
Max Temperature 33 °F 32 °F 60 °F (1938)
Min Temperature 15 °F 18 °F -19 °F (1972)
Degree Days  
Heating Degree Days 41 40  
Month to date heating degree days 231 315  
Since 1 July heating degree days 1886 2211  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 415 332  
Moisture  
Dew Point 20 °F    
Average Humidity 71    
Maximum Humidity 96    
Minimum Humidity 46    
Precipitation  
Precipitation 0.02 in 0.04 in 0.50 in (1901)
Month to date precipitation 1.11 0.28  
Year to date precipitation 14.76 13.37  
Snow  
Snow 0.50 in - - ()
Month to date snowfall 8.2  
Year to date snowfall 42.8  
Since 1 July snowfall 13.6  
Snow Depth 7.00 in    
Sea Level Pressure  
Sea Level Pressure 30.04 in    
Wind  
Wind Speed 2 mph (NW)    
Max Wind Speed 24 mph    
Max Gust Speed 29 mph    
Visibility 7 miles    
Events Snow    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Date:

Astronomy

Dec. 08, 2012 Rise Set
Actual Time 8:09 AM MST 4:47 PM MST
Civil Twilight 7:34 AM MST 5:22 PM MST
Nautical Twilight 6:55 AM MST 6:01 PM MST
Astronomical Twilight 6:18 AM MST 6:38 PM MST
Moon 2:22 AM MST (12/8) 1:34 PM MST (12/8)
Length of Visible Light 9h 48m
Length of Day
8h 38m
Waning Crescent, 27% of the Moon is Illuminated
Dec 8
Waning Crescent
Dec 13
New
Dec 19
First Quarter
Dec 28
Full
Jan 4
Last Quarter

Hourly Weather History & Observations

Time (MST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:05 AM 28.4 °F 17.5 °F 26.6 °F 93% 29.73 in 1.2 mi NW 13.8 mph 23.0 mph 0.00 in Snow Light Snow
12:08 AM 30.2 °F 17.8 °F 26.6 °F 86% 29.74 in 2.0 mi WNW 19.6 mph 23.0 mph 0.00 in Snow Light Snow
12:19 AM 30.2 °F 20.8 °F 26.6 °F 86% 29.74 in 3.0 mi WNW 11.5 mph 20.7 mph 0.00 in Snow Light Snow
12:36 AM 28.4 °F 22.2 °F 24.8 °F 86% 29.75 in 9.0 mi WNW 5.8 mph - 0.00 in   Overcast
12:53 AM 30.0 °F 22.4 °F 21.9 °F 72% 29.83 in 10.0 mi West 8.1 mph - 0.00 in   Overcast
1:53 AM 28.0 °F 21.7 °F 24.1 °F 85% 29.85 in 10.0 mi NW 5.8 mph - N/A   Overcast
2:53 AM 28.0 °F 20.8 °F 23.0 °F 81% 29.88 in 10.0 mi NW 6.9 mph - N/A   Mostly Cloudy
3:22 AM 26.6 °F 18.2 °F 24.8 °F 93% 29.83 in 1.8 mi NNW 8.1 mph 17.3 mph 0.00 in Snow Light Snow
3:27 AM 26.6 °F 16.2 °F 24.8 °F 93% 29.83 in 1.2 mi NNW 11.5 mph - 0.00 in Snow Light Snow
3:37 AM 26.6 °F 18.2 °F 24.8 °F 93% 29.84 in 1.0 mi NNW 8.1 mph - 0.01 in Snow Light Snow
3:48 AM 26.6 °F 20.0 °F 24.8 °F 93% 29.83 in 1.5 mi NW 5.8 mph - 0.01 in Snow Light Snow
3:53 AM 26.6 °F 19.1 °F 24.8 °F 93% 29.83 in 2.0 mi NW 6.9 mph - N/A Snow Light Snow
4:03 AM 26.6 °F 22.6 °F 24.8 °F 93% 29.84 in 4.0 mi NNW 3.5 mph - 0.00 in Snow Light Snow
4:14 AM 26.6 °F 22.6 °F 24.8 °F 93% 29.84 in 9.0 mi North 3.5 mph - 0.01 in   Overcast
4:53 AM 26.1 °F - 23.0 °F 88% 29.95 in 10.0 mi Calm Calm - 0.01 in   Overcast
5:53 AM 26.1 °F - 23.0 °F 88% 29.99 in 10.0 mi Calm Calm - N/A   Overcast
6:53 AM 26.1 °F - 21.9 °F 84% 30.00 in 10.0 mi Calm Calm - N/A   Overcast
7:53 AM 23.0 °F 18.4 °F 21.0 °F 92% 30.04 in 10.0 mi North 3.5 mph - N/A   Overcast
9:53 AM 25.0 °F - 19.0 °F 78% 30.10 in 10.0 mi Calm Calm - N/A   Overcast
10:53 AM 27.0 °F - 19.0 °F 72% 30.13 in 10.0 mi Calm Calm - N/A   Overcast
11:53 AM 28.0 °F - 19.0 °F 69% 30.14 in 10.0 mi Calm Calm - N/A   Overcast
12:53 PM 30.0 °F - 16.0 °F 56% 30.13 in 10.0 mi Calm Calm - N/A   Scattered Clouds
1:53 PM 30.0 °F - 14.0 °F 51% 30.14 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
2:53 PM 28.9 °F 23.9 °F 10.9 °F 47% 30.15 in 10.0 mi NW 4.6 mph - N/A   Partly Cloudy
3:53 PM 28.0 °F - 14.0 °F 56% 30.17 in 10.0 mi Calm Calm - N/A   Scattered Clouds
4:53 PM 24.1 °F 14.4 °F 18.0 °F 77% 30.21 in 10.0 mi NNW 9.2 mph - N/A   Mostly Cloudy
5:53 PM 17.6 °F 10.7 °F 14.0 °F 86% 30.11 in 10.0 mi Variable 4.6 mph - N/A   Partly Cloudy
6:53 PM 18.0 °F - 15.1 °F 88% 30.26 in 10.0 mi Calm Calm - N/A   Partly Cloudy
7:53 PM 18.0 °F - 14.0 °F 84% 30.29 in 10.0 mi Calm Calm - N/A   Overcast
8:53 PM 19.0 °F - 14.0 °F 81% 30.30 in 10.0 mi Calm Calm - 0.00 in   Overcast
9:53 PM 19.0 °F 13.9 °F 16.0 °F 88% 30.32 in 10.0 mi SE 3.5 mph - N/A   Overcast
10:37 PM 19.4 °F - 17.6 °F 93% 30.20 in 2.5 mi Calm Calm - 0.00 in Snow Light Snow
10:45 PM 19.4 °F - 17.6 °F 93% 30.20 in 4.0 mi Calm Calm - 0.00 in Snow Light Snow
10:53 PM 19.9 °F - 17.1 °F 89% 30.32 in 5.0 mi Calm Calm - 0.00 in Snow Light Snow
11:53 PM 19.0 °F - 17.1 °F 92% 30.35 in 6.0 mi Calm Calm - 0.00 in   Overcast