Weather History for Bozeman, MT

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Thursday, August 15, 2013

  Actual Average Record
Temperature  
Mean Temperature 69 °F 69 °F  
Max Temperature 93 °F 88 °F 99 °F (2003)
Min Temperature 45 °F 50 °F 35 °F (1944)
Degree Days  
Heating Degree Days 0    
Month to date heating degree days 1  
Since 1 June heating degree days 170  
Since 1 July heating degree days 3  
Cooling Degree Days 4    
Month to date cooling degree days 30  
Year to date cooling degree days 194  
Since 1 June cooling degree days 192  
Growing Degree Days 20 (Base 50)    
Moisture  
Dew Point 35 °F    
Average Humidity 40    
Maximum Humidity 71    
Minimum Humidity 8    
Precipitation  
Precipitation 0.00 in 0.03 in 0.79 in (1987)
Month to date precipitation 0.58 0.50  
Year to date precipitation 7.88 9.92  
Snow  
Snow 0.00 in 0.00 in 0.00 in (1999)
Month to date snowfall 0.0 0.0  
Since 1 June snowfall 0.0 0.0  
Since 1 July snowfall 0.0 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.97 in    
Wind  
Wind Speed 4 mph (SE)    
Max Wind Speed 13 mph    
Max Gust Speed 15 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Aug. 15, 2013 Rise Set
Actual Time 6:25 AM MDT 8:32 PM MDT
Civil Twilight 5:52 AM MDT 9:04 PM MDT
Nautical Twilight 5:12 AM MDT 9:44 PM MDT
Astronomical Twilight 4:27 AM MDT 10:28 PM MDT
Moon 3:59 PM MDT (8/15) 12:32 AM MDT (8/15)
Length of Visible Light 15h 11m
Length of Day
14h 07m
Waxing Gibbous, 65% of the Moon is Illuminated
Aug 15
Waxing Gibbous
Aug 20
Full
Aug 28
Last Quarter
Sep 5
New
Sep 12
First Quarter

Hourly Weather History & Observations

Time (MDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:56 AM 55.0 °F 39.9 °F 57% 30.00 in 10.0 mi ESE 3.5 mph - N/A   Clear
1:56 AM 57.0 °F 39.9 °F 53% 29.98 in 10.0 mi South 5.8 mph - N/A   Clear
2:56 AM 55.9 °F 39.0 °F 53% 29.98 in 10.0 mi South 4.6 mph - N/A   Clear
3:56 AM 57.0 °F 39.0 °F 51% 29.99 in 10.0 mi South 3.5 mph - N/A   Clear
4:56 AM 48.9 °F 39.9 °F 71% 30.00 in 10.0 mi NNE 3.5 mph - N/A   Clear
5:56 AM 50.0 °F 39.0 °F 66% 30.01 in 10.0 mi SSW 5.8 mph - N/A   Clear
6:56 AM 46.0 °F 37.9 °F 73% 30.02 in 10.0 mi Calm Calm - N/A   Clear
7:56 AM 57.0 °F 42.1 °F 57% 30.03 in 10.0 mi Calm Calm - N/A   Clear
8:56 AM 64.0 °F 41.0 °F 43% 30.03 in 10.0 mi ESE 5.8 mph - N/A   Clear
9:56 AM 71.1 °F 39.0 °F 31% 30.02 in 10.0 mi Calm Calm - N/A   Clear
10:56 AM 73.9 °F 41.0 °F 30% 30.01 in 10.0 mi Calm Calm - N/A   Clear
11:56 AM 78.1 °F 37.0 °F 23% 30.01 in 10.0 mi Calm Calm - N/A   Clear
12:56 PM 82.9 °F 34.0 °F 17% 29.99 in 10.0 mi Calm Calm - N/A   Clear
1:56 PM 87.1 °F 34.0 °F 15% 29.96 in 10.0 mi NE 4.6 mph - N/A   Clear
2:56 PM 89.1 °F 28.0 °F 11% 29.94 in 10.0 mi Calm Calm - N/A   Clear
3:56 PM 91.9 °F 21.0 °F 8% 29.91 in 10.0 mi Variable 6.9 mph - N/A   Clear
4:56 PM 93.0 °F 26.1 °F 9% 29.91 in 10.0 mi NNE 5.8 mph - N/A   Clear
5:56 PM 93.0 °F 25.0 °F 9% 29.90 in 10.0 mi NE 4.6 mph - N/A   Clear
6:56 PM 91.0 °F 30.9 °F 12% 29.89 in 10.0 mi ENE 3.5 mph - N/A   Clear
7:56 PM 84.0 °F 33.1 °F 16% 29.88 in 10.0 mi East 4.6 mph - N/A   Clear
8:56 PM 68.0 °F 37.9 °F 33% 29.91 in 10.0 mi SSE 9.2 mph - N/A   Clear
9:56 PM 73.0 °F 34.0 °F 24% 29.90 in 10.0 mi South 10.4 mph - N/A   Clear
11:56 PM 60.1 °F 34.0 °F 38% 29.93 in 10.0 mi South 3.5 mph - N/A   Clear