Weather History for Glasgow, MT

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Sunday, August 18, 2013

  Actual Average Record
Temperature  
Mean Temperature 77 °F 70 °F  
Max Temperature 92 °F 85 °F 107 °F (1948)
Min Temperature 62 °F 56 °F 40 °F (1905)
Degree Days  
Heating Degree Days 0 1  
Month to date heating degree days 5 10  
Since 1 June heating degree days 99 133  
Since 1 July heating degree days 15 28  
Cooling Degree Days 12 6  
Month to date cooling degree days 98 135  
Year to date cooling degree days 328 434  
Since 1 June cooling degree days 319 417  
Growing Degree Days 28 (Base 50)    
Moisture  
Dew Point 54 °F    
Average Humidity 46    
Maximum Humidity 68    
Minimum Humidity 23    
Precipitation  
Precipitation 0.07 in 0.03 in 1.48 in (1914)
Month to date precipitation 0.15 0.77  
Year to date precipitation 12.56 8.70  
Snow  
Snow 0.00 in 0.00 in T in (1953)
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 29.88 in    
Wind  
Wind Speed 7 mph (South)    
Max Wind Speed 29 mph    
Max Gust Speed 39 mph    
Visibility 10 miles    
Events Rain , Thunderstorm    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Aug. 18, 2013 Rise Set
Actual Time 6:05 AM MDT 8:14 PM MDT
Civil Twilight 5:31 AM MDT 8:47 PM MDT
Nautical Twilight 4:49 AM MDT 9:29 PM MDT
Astronomical Twilight 4:01 AM MDT 10:17 PM MDT
Moon 6:26 PM MDT (8/18) 3:11 AM MDT (8/18)
Length of Visible Light 15h 16m
Length of Day
14h 08m
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. Heat Index Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 69.1 °F - 51.1 °F 53% 29.87 in 10.0 mi ESE 6.9 mph - N/A   Clear
1:53 AM 66.0 °F - 51.1 °F 59% 29.85 in 10.0 mi East 8.1 mph - N/A   Clear
2:53 AM 66.0 °F - 50.0 °F 56% 29.85 in 10.0 mi East 6.9 mph - N/A   Clear
3:53 AM 66.9 °F - 51.1 °F 57% 29.84 in 10.0 mi ESE 8.1 mph - N/A   Clear
4:50 AM 64.4 °F - 51.8 °F 64% 29.92 in 10.0 mi West 6.9 mph - N/A Thunderstorm Thunderstorm
4:53 AM 64.9 °F - 51.1 °F 61% 29.89 in 10.0 mi West 11.5 mph 17.3 mph N/A Thunderstorm Thunderstorm
5:30 AM 64.4 °F - 53.6 °F 68% 29.90 in 10.0 mi NE 6.9 mph - 0.00 in Rain Light Rain
5:53 AM 64.9 °F - 55.0 °F 70% 29.86 in 10.0 mi Calm Calm - 0.00 in Rain Light Rain
6:11 AM 66.2 °F - 55.4 °F 68% 29.89 in 10.0 mi East 4.6 mph - 0.00 in Thunderstorm Thunderstorm
6:53 AM 64.9 °F - 57.9 °F 78% 29.91 in 10.0 mi SSW 6.9 mph - 0.02 in Rain , Thunderstorm Light Thunderstorms and Rain
7:15 AM 66.2 °F - 57.2 °F 73% 29.94 in 9.0 mi West 8.1 mph - 0.00 in Rain Light Rain
7:34 AM 69.8 °F - 57.2 °F 64% 29.94 in 10.0 mi SW 6.9 mph - 0.00 in Thunderstorm Thunderstorm
7:51 AM 68.0 °F - 57.2 °F 68% 29.98 in 6.0 mi SW 17.3 mph 24.2 mph 0.01 in Rain , Thunderstorm Light Thunderstorms and Rain
7:52 AM 68.0 °F - 57.0 °F 68% 29.95 in 5.0 mi SW 19.6 mph 24.2 mph 0.01 in Rain , Thunderstorm Light Thunderstorms and Rain
8:12 AM 68.0 °F - 57.2 °F 68% 29.99 in 10.0 mi WSW 20.7 mph 39.1 mph 0.00 in Rain Light Rain
8:53 AM 68.0 °F - 57.0 °F 68% 29.98 in 10.0 mi SSW 6.9 mph 18.4 mph 0.01 in Rain Light Rain
9:53 AM 66.9 °F - 57.9 °F 73% 29.92 in 7.0 mi ESE 12.7 mph - 0.01 in Rain Light Rain
10:53 AM 69.1 °F - 60.1 °F 73% 29.93 in 10.0 mi South 11.5 mph - 0.01 in   Clear
11:53 AM 73.0 °F - 60.1 °F 64% 29.92 in 10.0 mi SE 8.1 mph - N/A   Clear
12:53 PM 80.1 °F 80.2 °F 55.9 °F 43% 29.89 in 10.0 mi Variable 4.6 mph - N/A   Clear
1:53 PM 82.9 °F 82.1 °F 55.9 °F 39% 29.88 in 10.0 mi Variable 3.5 mph - N/A   Clear
2:53 PM 86.0 °F 84.0 °F 53.1 °F 32% 29.86 in 10.0 mi Calm Calm - N/A   Clear
3:53 PM 90.0 °F - 48.0 °F 24% 29.84 in 10.0 mi West 8.1 mph 16.1 mph N/A   Clear
4:53 PM 90.0 °F - 46.9 °F 23% 29.83 in 10.0 mi WSW 12.7 mph - N/A   Partly Cloudy
5:53 PM 90.0 °F - 46.9 °F 23% 29.82 in 10.0 mi SW 9.2 mph - N/A   Clear
6:53 PM 88.0 °F - 48.0 °F 25% 29.81 in 10.0 mi WSW 6.9 mph - N/A   Clear
7:53 PM 82.0 °F - 51.1 °F 34% 29.82 in 10.0 mi South 4.6 mph - N/A   Clear
8:53 PM 77.0 °F - 52.0 °F 42% 29.83 in 10.0 mi Calm Calm - N/A   Clear
9:53 PM 73.0 °F - 53.1 °F 49% 29.85 in 10.0 mi SSE 3.5 mph - N/A   Clear
10:53 PM 68.0 °F - 53.1 °F 59% 29.85 in 10.0 mi SE 3.5 mph - N/A   Clear
11:53 PM 66.9 °F - 55.0 °F 66% 29.86 in 10.0 mi SE 6.9 mph - N/A   Clear