Weather History for Missoula, MT

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Tuesday, September 17, 2013

  Actual Average Record
Temperature  
Mean Temperature 60 °F 57 °F  
Max Temperature 72 °F 73 °F 91 °F (1981)
Min Temperature 47 °F 41 °F 24 °F (1965)
Degree Days  
Heating Degree Days 5 8  
Month to date heating degree days 9 99  
Since 1 July heating degree days 17 183  
Cooling Degree Days 0 0  
Month to date cooling degree days 87 13  
Year to date cooling degree days 579 330  
Growing Degree Days 9 (Base 50)    
Moisture  
Dew Point 47 °F    
Average Humidity 61    
Maximum Humidity 80    
Minimum Humidity 41    
Precipitation  
Precipitation 0.02 in 0.04 in 0.80 in (1900)
Month to date precipitation 0.31 0.71  
Year to date precipitation 6.62 10.74  
Snow  
Snow 0.00 in - - ()
Month to date snowfall 0.0  
Year to date snowfall 27.4  
Since 1 July snowfall T  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.73 in    
Wind  
Wind Speed 6 mph (ESE)    
Max Wind Speed 17 mph    
Max Gust Speed 23 mph    
Visibility 10 miles    
Events Rain , Thunderstorm    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Sep. 17, 2013 Rise Set
Actual Time 7:17 AM MDT 7:43 PM MDT
Civil Twilight 6:46 AM MDT 8:13 PM MDT
Nautical Twilight 6:10 AM MDT 8:49 PM MDT
Astronomical Twilight 5:33 AM MDT 9:27 PM MDT
Moon 6:35 PM MDT (9/17) 5:11 AM MDT (9/17)
Length of Visible Light 13h 27m
Length of Day
12h 26m
Waxing Gibbous, 96% of the Moon is Illuminated
Sep 17
Waxing Gibbous
Sep 19
Full
Sep 26
Last Quarter
Oct 4
New
Oct 11
First Quarter

Hourly Weather History & Observations

Time (MDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 62.1 °F 46.0 °F 56% 29.83 in 10.0 mi NW 8.1 mph - N/A   Clear
1:53 AM 60.1 °F 46.0 °F 60% 29.83 in 10.0 mi NW 5.8 mph - N/A   Mostly Cloudy
2:53 AM 55.9 °F 46.0 °F 69% 29.83 in 10.0 mi SSE 4.6 mph - N/A   Clear
3:53 AM 53.1 °F 45.0 °F 74% 29.83 in 10.0 mi Calm Calm - N/A   Clear
4:53 AM 53.1 °F 44.1 °F 71% 29.83 in 10.0 mi NE 3.5 mph - N/A   Clear
5:53 AM 48.0 °F 43.0 °F 83% 29.83 in 10.0 mi Calm Calm - N/A   Clear
6:53 AM 48.0 °F 43.0 °F 83% 29.82 in 10.0 mi Calm Calm - N/A   Clear
7:53 AM 48.9 °F 43.0 °F 80% 29.82 in 10.0 mi Calm Calm - N/A   Clear
8:53 AM 54.0 °F 45.0 °F 72% 29.81 in 10.0 mi Calm Calm - N/A   Clear
9:53 AM 57.0 °F 46.0 °F 67% 29.80 in 10.0 mi SSE 3.5 mph - N/A   Clear
10:53 AM 59.0 °F 46.9 °F 64% 29.78 in 10.0 mi Calm Calm - N/A   Clear
11:53 AM 59.0 °F 46.9 °F 64% 29.76 in 10.0 mi ESE 4.6 mph - 0.00 in Rain Light Rain
12:53 PM 61.0 °F 46.9 °F 60% 29.75 in 10.0 mi East 4.6 mph - 0.00 in   Clear
1:53 PM 64.9 °F 46.9 °F 52% 29.70 in 10.0 mi ESE 11.5 mph - N/A   Clear
2:53 PM 66.0 °F 48.9 °F 54% 29.68 in 10.0 mi South 8.1 mph - N/A   Clear
3:53 PM 70.0 °F 46.9 °F 44% 29.63 in 10.0 mi ESE 12.7 mph 17.3 mph N/A   Clear
4:53 PM 71.1 °F 46.9 °F 42% 29.61 in 10.0 mi East 9.2 mph - N/A   Clear
5:53 PM 68.0 °F 50.0 °F 52% 29.61 in 10.0 mi SSE 12.7 mph - 0.00 in Rain Light Rain
6:53 PM 69.1 °F 46.9 °F 45% 29.57 in 10.0 mi ESE 12.7 mph - 0.00 in   Clear
7:53 PM 66.0 °F 46.9 °F 50% 29.59 in 10.0 mi ESE 12.7 mph - N/A   Clear
8:53 PM 61.0 °F 52.0 °F 72% 29.63 in 10.0 mi Calm Calm - 0.02 in Rain Light Rain
9:53 PM 60.1 °F 53.1 °F 78% 29.63 in 10.0 mi SE 6.9 mph - N/A   Clear
10:36 PM 57.2 °F 53.6 °F 88% 29.69 in 10.0 mi NW 10.4 mph - N/A Thunderstorm Thunderstorm
10:53 PM 57.0 °F 52.0 °F 83% 29.67 in 9.0 mi NNW 11.5 mph - 0.00 in Rain , Thunderstorm Light Rain
11:18 PM 57.2 °F 51.8 °F 82% 29.71 in 10.0 mi Variable 4.6 mph - 0.00 in   Overcast
11:53 PM 57.0 °F 48.0 °F 72% 29.72 in 10.0 mi West 16.1 mph 23.0 mph 0.00 in   Overcast