Great Falls, MT

10:06 AM MDT on August 21, 2017 (GMT -0600)
Great Falls International

Weather History for KGTF - August, 2014

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Friday, August 8, 2014

  Actual Average Record
Temperature  
Mean Temperature 72 °F 68 °F  
Max Temperature 87 °F 85 °F 102 °F (2012)
Min Temperature 56 °F 52 °F 41 °F (1917)
Degree Days  
Heating Degree Days 0 1  
Month to date heating degree days 0 8  
Since 1 June heating degree days 228 249  
Since 1 July heating degree days 5 58  
Cooling Degree Days 7 5  
Month to date cooling degree days 60 40  
Year to date cooling degree days 239 203  
Since 1 June cooling degree days 239 196  
Growing Degree Days 22 (Base 50)    
Moisture  
Dew Point 45 °F    
Average Humidity 43    
Maximum Humidity 67    
Minimum Humidity 19    
Precipitation  
Precipitation T in 0.04 in 1.02 in (1974)
Month to date precipitation 0.02 0.33  
Year to date precipitation 12.09 10.09  
Snow  
Snow 0.00 in 0.00 in 0.00 in (2002)
Month to date snowfall 0.0 0.0  
Since 1 June snowfall 0.0 0.3  
Since 1 July snowfall 0.0 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.88 in    
Wind  
Wind Speed 7 mph (SW)    
Max Wind Speed 29 mph    
Max Gust Speed 35 mph    
Visibility 10 miles    
Events Rain    
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

Aug. 08, 2014 Rise Set
Actual Time 6:12 AM MDT 8:48 PM MDT
Civil Twilight 5:37 AM MDT 9:23 PM MDT
Nautical Twilight 4:53 AM MDT 10:07 PM MDT
Astronomical Twilight 4:02 AM MDT 10:58 PM MDT
Moon 7:04 PM MDT (8/8) 3:46 AM MDT (8/8)
Length of Visible Light 15h 45m
Length of Day
14h 36m
Waxing Gibbous, 94% of the Moon is Illuminated
Aug 8
Waxing Gibbous
Aug 10
Full
Aug 17
Last Quarter
Aug 25
New
Sep 2
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 69.1 °F 44.1 °F 40% 29.84 in 10.0 mi ENE 8.1 mph - N/A   Clear
1:53 AM 66.0 °F 43.0 °F 43% 29.83 in 10.0 mi East 6.9 mph - N/A   Clear
2:53 AM 57.9 °F 43.0 °F 58% 29.86 in 10.0 mi SW 4.6 mph - N/A   Clear
3:53 AM 57.9 °F 44.1 °F 60% 29.86 in 10.0 mi SW 10.4 mph - N/A   Mostly Cloudy
4:53 AM 57.0 °F 46.0 °F 67% 29.87 in 10.0 mi WSW 4.6 mph - N/A   Partly Cloudy
5:53 AM 57.0 °F 46.0 °F 67% 29.89 in 10.0 mi SW 9.2 mph - N/A   Partly Cloudy
6:53 AM 57.9 °F 46.9 °F 67% 29.89 in 10.0 mi SW 8.1 mph - N/A   Clear
7:53 AM 66.0 °F 48.0 °F 52% 29.88 in 10.0 mi SW 4.6 mph - N/A   Clear
8:53 AM 72.0 °F 46.9 °F 41% 29.89 in 10.0 mi SW 9.2 mph - N/A   Mostly Cloudy
9:53 AM 71.1 °F 46.9 °F 42% 29.91 in 10.0 mi SW 6.9 mph - N/A   Clear
10:53 AM 75.9 °F 48.9 °F 38% 29.90 in 10.0 mi WNW 4.6 mph - N/A   Scattered Clouds
11:53 AM 78.1 °F 48.9 °F 36% 29.89 in 10.0 mi Calm Calm - N/A   Partly Cloudy
12:53 PM 81.0 °F 46.9 °F 30% 29.89 in 10.0 mi SSW 10.4 mph - N/A   Partly Cloudy
1:53 PM 80.1 °F 45.0 °F 29% 29.88 in 10.0 mi Calm Calm - 0.00 in   Scattered Clouds
2:53 PM 79.0 °F 46.9 °F 32% 29.90 in 10.0 mi East 3.5 mph - 0.00 in Rain Light Rain
3:53 PM 81.0 °F 43.0 °F 26% 29.87 in 10.0 mi South 3.5 mph - 0.00 in   Mostly Cloudy
4:53 PM 84.9 °F 39.9 °F 20% 29.85 in 10.0 mi South 6.9 mph - N/A   Clear
5:53 PM 86.0 °F 39.0 °F 19% 29.83 in 10.0 mi SSE 9.2 mph - N/A   Clear
6:53 PM 84.0 °F 41.0 °F 22% 29.83 in 10.0 mi SE 11.5 mph - N/A   Clear
7:53 PM 80.1 °F 43.0 °F 27% 29.83 in 10.0 mi SSE 4.6 mph - N/A   Clear
8:50 PM 73.4 °F 44.6 °F 36% 29.96 in 10.0 mi West 26.5 mph 34.5 mph N/A   Mostly Cloudy
8:53 PM 72.0 °F 45.0 °F 38% 29.88 in 10.0 mi West 23.0 mph 34.5 mph N/A   Mostly Cloudy
9:53 PM 68.0 °F 46.9 °F 47% 29.91 in 10.0 mi SW 5.8 mph - N/A   Clear
10:53 PM 72.0 °F 43.0 °F 35% 29.92 in 10.0 mi West 15.0 mph - N/A   Overcast
11:53 PM 68.0 °F 45.0 °F 43% 29.91 in 10.0 mi West 8.1 mph - N/A   Clear