Weather History for Glasgow, MT

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Wednesday, November 21, 2012

  Actual Average Record
Temperature  
Mean Temperature 37 °F 26 °F  
Max Temperature 43 °F 36 °F 67 °F (1917)
Min Temperature 30 °F 16 °F -26 °F (1896)
Degree Days  
Heating Degree Days 28 39  
Month to date heating degree days 741 698  
Since 1 July heating degree days 1619 1622  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 681 533  
Moisture  
Dew Point 33 °F    
Average Humidity 88    
Maximum Humidity 100    
Minimum Humidity 76    
Precipitation  
Precipitation T in 0.01 in 0.17 in (1940)
Month to date precipitation 0.69 0.29  
Year to date precipitation 12.52 11.15  
Snow  
Snow 0.00 in 0.20 in 2.20 in (2003)
Month to date snowfall 12.3 3.3  
Since 1 July snowfall 13.3 4.8  
Since 1 September snowfall 13.3 4.8  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.76 in    
Wind  
Wind Speed 8 mph (NW)    
Max Wind Speed 20 mph    
Max Gust Speed 23 mph    
Visibility 10 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Nov. 21, 2012 Rise Set
Actual Time 7:23 AM MST 4:21 PM MST
Civil Twilight 6:48 AM MST 4:56 PM MST
Nautical Twilight 6:10 AM MST 5:34 PM MST
Astronomical Twilight 5:32 AM MST 6:11 PM MST
Moon 1:05 PM MST (11/21) 12:16 AM MST (11/21)
Length of Visible Light 10h 07m
Length of Day
8h 58m
Waxing Gibbous, 62% of the Moon is Illuminated
Nov 21
Waxing Gibbous
Nov 28
Full
Dec 6
Last Quarter
Dec 13
New
Dec 19
First Quarter

Hourly Weather History & Observations

Time (MST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 35.1 °F 28.6 °F 32.0 °F 89% 29.81 in 10.0 mi ESE 8.1 mph - N/A   Clear
1:53 AM 34.0 °F 27.2 °F 32.0 °F 92% 29.81 in 10.0 mi ESE 8.1 mph - N/A   Clear
2:53 AM 34.0 °F 27.2 °F 32.0 °F 92% 29.80 in 10.0 mi ENE 8.1 mph - N/A   Clear
3:53 AM 33.1 °F 28.7 °F 30.9 °F 92% 29.80 in 10.0 mi South 4.6 mph - N/A   Clear
4:53 AM 34.0 °F 29.8 °F 32.0 °F 92% 29.79 in 10.0 mi ESE 4.6 mph - N/A   Clear
5:53 AM 35.1 °F 26.9 °F 32.0 °F 89% 29.77 in 10.0 mi ESE 11.5 mph - N/A   Mostly Cloudy
6:53 AM 34.0 °F 24.2 °F 30.9 °F 89% 29.73 in 10.0 mi ESE 15.0 mph - N/A   Mostly Cloudy
7:53 AM 34.0 °F 24.6 °F 32.0 °F 92% 29.74 in 10.0 mi SE 13.8 mph - N/A   Overcast
8:53 AM 34.0 °F 28.0 °F 30.9 °F 89% 29.74 in 10.0 mi SE 6.9 mph - N/A   Overcast
9:53 AM 36.0 °F 28.5 °F 33.1 °F 89% 29.68 in 10.0 mi ENE 10.4 mph - 0.00 in   Mostly Cloudy
10:53 AM 42.1 °F - 35.1 °F 76% 29.68 in 10.0 mi Calm Calm - N/A   Overcast
11:53 AM 39.0 °F 33.4 °F 34.0 °F 82% 29.67 in 10.0 mi WNW 8.1 mph - N/A   Partly Cloudy
12:53 PM 41.0 °F 35.8 °F 37.0 °F 86% 29.68 in 10.0 mi WNW 8.1 mph - N/A   Mostly Cloudy
1:53 PM 42.1 °F 37.7 °F 36.0 °F 79% 29.68 in 10.0 mi WNW 6.9 mph - N/A   Mostly Cloudy
2:53 PM 43.0 °F 40.3 °F 37.0 °F 80% 29.68 in 10.0 mi West 4.6 mph - N/A   Clear
3:53 PM 39.0 °F 31.8 °F 36.0 °F 89% 29.71 in 10.0 mi NW 11.5 mph - N/A   Clear
4:17 PM 37.4 °F 33.8 °F 35.6 °F 93% 29.67 in 10.0 mi West 4.6 mph - N/A   Mostly Cloudy
4:29 PM 37.4 °F - 35.6 °F 93% 29.67 in 10.0 mi Calm Calm - N/A   Scattered Clouds
4:53 PM 36.0 °F 31.1 °F 34.0 °F 93% 29.74 in 10.0 mi NNW 5.8 mph - N/A   Clear
5:53 PM 35.1 °F 30.1 °F 34.0 °F 96% 29.77 in 10.0 mi WNW 5.8 mph - N/A   Clear
6:53 PM 34.0 °F 29.8 °F 34.0 °F 100% 29.78 in 7.0 mi NW 4.6 mph - N/A   Scattered Clouds
7:30 PM 35.6 °F 29.2 °F 33.8 °F 93% 29.73 in 10.0 mi NW 8.1 mph - N/A   Mostly Cloudy
7:53 PM 35.1 °F 28.6 °F 34.0 °F 96% 29.81 in 10.0 mi North 8.1 mph - 0.00 in Rain Light Rain
8:24 PM 35.6 °F 29.9 °F 33.8 °F 93% 29.73 in 10.0 mi North 6.9 mph - 0.00 in   Scattered Clouds
8:50 PM 33.8 °F 29.6 °F 33.8 °F 100% 29.75 in 10.0 mi WNW 4.6 mph - 0.00 in   Mostly Cloudy
8:53 PM 34.0 °F 28.8 °F 33.1 °F 96% 29.83 in 10.0 mi WNW 5.8 mph - 0.00 in   Mostly Cloudy
9:02 PM 33.8 °F 28.6 °F 33.8 °F 100% 29.75 in 10.0 mi WNW 5.8 mph - N/A   Overcast
9:14 PM 33.8 °F 28.6 °F 33.8 °F 100% 29.76 in 10.0 mi WNW 5.8 mph - N/A   Overcast
9:42 PM 33.8 °F 23.5 °F 32.0 °F 93% 29.80 in 10.0 mi WNW 16.1 mph 19.6 mph N/A   Overcast
9:53 PM 33.1 °F 24.4 °F 32.0 °F 96% 29.85 in 8.0 mi NW 11.5 mph - 0.00 in Rain Light Rain
10:25 PM 32.0 °F 23.0 °F 30.2 °F 93% 29.81 in 10.0 mi NW 11.5 mph - 0.00 in   Overcast
10:53 PM 30.9 °F 21.7 °F 30.0 °F 96% 29.89 in 10.0 mi NW 11.5 mph - 0.00 in   Overcast
11:23 PM 30.2 °F 19.3 °F 28.4 °F 93% 29.82 in 10.0 mi NW 15.0 mph - N/A   Overcast
11:49 PM 30.2 °F 19.3 °F 28.4 °F 93% 29.85 in 10.0 mi NW 15.0 mph - N/A   Overcast
11:53 PM 30.0 °F 19.1 °F 27.0 °F 88% 29.94 in 10.0 mi NW 15.0 mph - N/A   Overcast