Missoula, MT

9:16 AM MDT on May 25, 2017 (GMT -0600)
Missoula International

Weather History for KMSO - September, 2012

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Friday, September 14, 2012

  Actual Average Record
Temperature  
Mean Temperature 57 °F 58 °F  
Max Temperature 75 °F 74 °F 90 °F (1948)
Min Temperature 38 °F 42 °F 20 °F (1970)
Degree Days  
Heating Degree Days 8 7  
Month to date heating degree days 79 75  
Since 1 July heating degree days 110 159  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 13  
Year to date cooling degree days 415 330  
Growing Degree Days 5 (Base 50)    
Moisture  
Dew Point 31 °F    
Average Humidity 42    
Maximum Humidity 65    
Minimum Humidity 18    
Precipitation  
Precipitation 0.00 in 0.04 in 0.80 in (1918)
Month to date precipitation T 0.59  
Year to date precipitation 10.51 10.62  
Snow  
Snow 0.00 in - - ()
Month to date snowfall 0.0  
Year to date snowfall 29.2  
Since 1 July snowfall 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.19 in    
Wind  
Wind Speed 2 mph (ESE)    
Max Wind Speed 9 mph    
Max Gust Speed 12 mph    
Visibility 3 miles    
Events      
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

Sep. 14, 2012 Rise Set
Actual Time 7:13 AM MDT 7:49 PM MDT
Civil Twilight 6:42 AM MDT 8:19 PM MDT
Nautical Twilight 6:06 AM MDT 8:55 PM MDT
Astronomical Twilight 5:28 AM MDT 9:33 PM MDT
Moon 5:39 AM MDT (9/14) 6:48 PM MDT (9/14)
Length of Visible Light 13h 36m
Length of Day
12h 35m
Waning Crescent, 2% of the Moon is Illuminated
Sep 14
Waning Crescent
Sep 15
New
Sep 22
First Quarter
Sep 29
Full
Oct 8
Last Quarter

Hourly Weather History & Observations

Time (MDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 53.1 °F - 33.1 °F 47% 30.30 in 4.0 mi ESE 6.9 mph - N/A   Clear
1:20 AM 53.6 °F - 33.8 °F 47% 30.31 in 4.0 mi East 5.8 mph - N/A   Scattered Clouds
1:53 AM 50.0 °F - 32.0 °F 50% 30.29 in 5.0 mi SE 5.8 mph - N/A   Clear
2:53 AM 48.0 °F - 30.0 °F 50% 30.29 in 5.0 mi WNW 4.6 mph - N/A   Clear
3:53 AM 45.0 °F 42.6 °F 33.1 °F 63% 30.27 in 4.0 mi SSE 4.6 mph - N/A   Overcast
4:53 AM 44.1 °F - 33.1 °F 65% 30.27 in 4.0 mi Calm Calm - N/A   Overcast
5:53 AM 39.0 °F 36.8 °F 28.9 °F 67% 30.29 in 5.0 mi NNW 3.5 mph - N/A   Overcast
6:53 AM 42.8 °F - 28.4 °F 57% 30.30 in 5.0 mi Calm Calm - N/A   Smoke
7:53 AM 42.1 °F - 30.0 °F 62% 30.30 in 3.0 mi Calm Calm - N/A   Smoke
8:53 AM 45.0 °F - 30.9 °F 58% 30.32 in 4.0 mi Calm Calm - N/A   Smoke
9:53 AM 46.9 °F - 32.0 °F 56% 30.31 in 4.0 mi Calm Calm - N/A   Smoke
10:07 AM 46.4 °F - 32.0 °F 57% 30.31 in 4.0 mi Calm Calm - N/A   Smoke
10:53 AM 51.1 °F - 30.9 °F 46% 30.29 in 4.0 mi Calm Calm - N/A   Smoke
11:53 AM 55.9 °F - 30.9 °F 39% 30.27 in 4.0 mi Calm Calm - N/A   Smoke
12:31 PM 57.2 °F - 30.2 °F 36% 30.26 in 3.0 mi Calm Calm - N/A   Smoke
12:51 PM 60.8 °F - 26.6 °F 27% 30.25 in 2.0 mi Calm Calm - N/A   Smoke
12:53 PM 61.0 °F - 27.0 °F 27% 30.24 in 2.0 mi Calm Calm - N/A   Smoke
1:00 PM 62.6 °F - 26.6 °F 26% 30.24 in 1.5 mi Calm Calm - N/A   Smoke
1:53 PM 66.0 °F - 28.0 °F 24% 30.19 in 1.8 mi Calm Calm - N/A   Smoke
2:15 PM 66.2 °F - 28.4 °F 24% 30.20 in 2.0 mi Calm Calm - N/A   Smoke
2:53 PM 69.1 °F - 28.9 °F 22% 30.16 in 2.0 mi Calm Calm - N/A   Smoke
3:09 PM 71.6 °F - 28.4 °F 20% 30.17 in 1.8 mi Calm Calm - N/A   Smoke
3:53 PM 73.0 °F - 28.9 °F 20% 30.13 in 1.8 mi South 3.5 mph - N/A   Smoke
4:44 PM 75.2 °F - 28.4 °F 18% 30.12 in 2.0 mi Calm Calm - N/A   Smoke
4:53 PM 75.0 °F - 28.9 °F 18% 30.09 in 2.0 mi Calm Calm - N/A   Smoke
5:17 PM 73.4 °F - 30.2 °F 20% 30.10 in 1.8 mi SSE 3.5 mph - N/A   Smoke
5:40 PM 73.4 °F - 30.2 °F 20% 30.10 in 1.8 mi Calm Calm - N/A   Smoke
5:53 PM 73.9 °F - 33.1 °F 22% 30.08 in 1.8 mi Calm Calm - N/A   Smoke
6:53 PM 70.0 °F - 37.9 °F 31% 30.06 in 1.8 mi Calm Calm - N/A   Smoke
7:53 PM 68.0 °F - 35.1 °F 30% 30.06 in 1.8 mi ESE 4.6 mph - N/A   Smoke
8:02 PM 64.4 °F - 35.6 °F 34% 30.08 in 2.5 mi East 4.6 mph - N/A   Smoke
8:32 PM 66.2 °F - 33.8 °F 30% 30.08 in 2.0 mi ESE 8.1 mph - N/A   Smoke
8:41 PM 64.4 °F - 33.8 °F 32% 30.09 in 2.0 mi ESE 8.1 mph - N/A   Smoke
8:53 PM 64.0 °F - 33.1 °F 31% 30.08 in 2.0 mi ESE 9.2 mph - N/A   Smoke
9:53 PM 61.0 °F - 34.0 °F 36% 30.09 in 2.0 mi ESE 8.1 mph - N/A   Smoke
10:53 PM 57.9 °F - 35.1 °F 42% 30.09 in 2.0 mi ESE 4.6 mph - N/A   Smoke
11:09 PM 59.0 °F - 35.6 °F 42% 30.09 in 2.0 mi SE 4.6 mph - N/A   Smoke
11:53 PM 57.0 °F - 34.0 °F 42% 30.08 in 2.5 mi ESE 4.6 mph - N/A   Smoke