Columbia Falls, MT

2:45 AM MDT on July 30, 2016 (GMT -0600)
Glacier Park International

Weather History for KGPI - August, 2013

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Sunday, August 18, 2013

  Actual Average Record
Temperature  
Mean Temperature 68 °F 64 °F  
Max Temperature 87 °F 81 °F 99 °F (2008)
Min Temperature 48 °F 46 °F 33 °F (1998)
Degree Days  
Heating Degree Days 0 3  
Month to date heating degree days 11 41  
Since 1 June heating degree days 216 334  
Since 1 July heating degree days 30 118  
Cooling Degree Days 3 2  
Month to date cooling degree days 78 47  
Year to date cooling degree days 219 130  
Since 1 June cooling degree days 219 127  
Growing Degree Days 18 (Base 50)    
Moisture  
Dew Point 44 °F    
Average Humidity 51    
Maximum Humidity 86    
Minimum Humidity 15    
Precipitation  
Precipitation 0.00 in 0.03 in 0.81 in (1980)
Month to date precipitation 0.93 0.53  
Year to date precipitation 10.25 11.15  
Snow  
Snow 0.00 in - - ()
Month to date snowfall 0.0  
Year to date snowfall 10.1  
Since 1 July snowfall 0.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.96 in    
Wind  
Wind Speed 7 mph (WSW)    
Max Wind Speed 21 mph    
Max Gust Speed 25 mph    
Visibility 10 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

Aug. 18, 2013 Rise Set
Actual Time 6:35 AM MDT 8:44 PM MDT
Civil Twilight 6:01 AM MDT 9:18 PM MDT
Nautical Twilight 5:19 AM MDT 10:00 PM MDT
Astronomical Twilight 4:31 AM MDT 10:48 PM MDT
Moon 6:58 PM MDT (8/18) 3:43 AM MDT (8/18)
Length of Visible Light 15h 17m
Length of Day
14h 09m
Waxing Gibbous, 92% of the Moon is Illuminated
Aug 18
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
12:55 AM 63.0 °F 48.0 °F 58% 29.93 in 10.0 mi Calm Calm - N/A   Clear
1:55 AM 60.1 °F 48.0 °F 64% 29.94 in 10.0 mi Calm Calm - N/A   Clear
2:55 AM 57.0 °F 48.0 °F 72% 29.95 in 10.0 mi SSW 4.6 mph - N/A   Clear
3:55 AM 55.9 °F 48.0 °F 75% 29.97 in 10.0 mi Calm Calm - N/A   Clear
4:55 AM 51.1 °F 46.9 °F 86% 29.99 in 10.0 mi Calm Calm - N/A   Clear
5:55 AM 50.0 °F 46.0 °F 86% 29.99 in 10.0 mi West 4.6 mph - N/A   Clear
6:55 AM 50.0 °F 46.9 °F 89% 30.01 in 10.0 mi Calm Calm - N/A   Clear
7:55 AM 57.0 °F 48.9 °F 74% 30.02 in 10.0 mi Calm Calm - N/A   Clear
9:55 AM 73.9 °F 53.1 °F 48% 30.00 in 10.0 mi South 10.4 mph - N/A   Clear
10:55 AM 78.1 °F 46.9 °F 33% 29.99 in 10.0 mi SW 13.8 mph - N/A   Scattered Clouds
11:55 AM 82.0 °F 46.0 °F 28% 29.98 in 10.0 mi SW 15.0 mph 18.4 mph N/A   Partly Cloudy
12:55 PM 82.9 °F 43.0 °F 24% 29.97 in 10.0 mi SSW 12.7 mph 25.3 mph N/A   Clear
1:55 PM 84.9 °F 39.9 °F 20% 29.95 in 10.0 mi West 9.2 mph 20.7 mph N/A   Clear
2:55 PM 84.9 °F 34.0 °F 16% 29.94 in 10.0 mi West 17.3 mph 24.2 mph N/A   Clear
3:55 PM 87.1 °F 34.0 °F 15% 29.92 in 10.0 mi West 16.1 mph 20.7 mph N/A   Clear
4:55 PM 86.0 °F 37.0 °F 18% 29.93 in 10.0 mi SW 11.5 mph 23.0 mph N/A   Clear
5:55 PM 84.9 °F 36.0 °F 17% 29.93 in 10.0 mi WSW 15.0 mph 21.9 mph N/A   Clear
6:55 PM 84.0 °F 39.9 °F 21% 29.93 in 10.0 mi WSW 17.3 mph 20.7 mph N/A   Clear
7:55 PM 80.1 °F 42.1 °F 26% 29.93 in 10.0 mi WSW 10.4 mph - N/A   Clear
8:55 PM 75.0 °F 41.0 °F 29% 29.93 in 10.0 mi SW 8.1 mph - N/A   Clear
9:55 PM 73.9 °F 41.0 °F 30% 29.94 in 10.0 mi WSW 8.1 mph - N/A   Clear
10:55 PM 60.1 °F 43.0 °F 53% 29.96 in 10.0 mi WNW 4.6 mph - N/A   Clear
11:55 PM 61.0 °F 44.1 °F 54% 29.96 in 10.0 mi Calm Calm - N/A   Clear