Weather History for Glasgow, MT

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Friday, February 22, 2013

  Actual Average Record
Temperature  
Mean Temperature 27 °F 22 °F  
Max Temperature 40 °F 32 °F 66 °F (2002)
Min Temperature 13 °F 12 °F -34 °F (1918)
Degree Days  
Heating Degree Days 38 43  
Month to date heating degree days 932 1029  
Since 1 July heating degree days 6002 6118  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Moisture  
Dew Point 18 °F    
Average Humidity 73    
Maximum Humidity 92    
Minimum Humidity 54    
Precipitation  
Precipitation 0.00 in 0.02 in 0.44 in (2012)
Month to date precipitation 0.10 0.20  
Year to date precipitation 0.66 0.57  
Snow  
Snow 0.00 in 0.10 in 3.50 in (1982)
Month to date snowfall 1.5 3.4  
Since 1 July snowfall 37.3 26.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.85 in    
Wind  
Wind Speed 9 mph (ESE)    
Max Wind Speed 15 mph    
Max Gust Speed 17 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Astronomy

Feb. 22, 2013 Rise Set
Actual Time 7:00 AM MST 5:40 PM MST
Civil Twilight 6:28 AM MST 6:11 PM MST
Nautical Twilight 5:52 AM MST 6:48 PM MST
Astronomical Twilight 5:16 AM MST 7:24 PM MST
Moon 2:45 PM MST (2/22) 4:57 AM MST (2/22)
Length of Visible Light 11h 43m
Length of Day
10h 40m
Waxing Gibbous, 90% of the Moon is Illuminated
Feb 22
Waxing Gibbous
Feb 25
Full
Mar 4
Last Quarter
Mar 11
New
Mar 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 15.1 °F 2.5 °F 12.0 °F 88% 29.99 in 9.0 mi ESE 10.4 mph - N/A   Clear
1:53 AM 12.9 °F -0.9 °F 10.0 °F 88% 29.98 in 9.0 mi East 11.5 mph - N/A   Partly Cloudy
2:53 AM 12.9 °F -0.9 °F 10.0 °F 88% 29.96 in 10.0 mi East 11.5 mph - N/A   Scattered Clouds
3:53 AM 14.0 °F 2.0 °F 10.9 °F 88% 29.96 in 10.0 mi East 9.2 mph - N/A   Mostly Cloudy
4:53 AM 15.1 °F 4.2 °F 12.0 °F 88% 29.94 in 10.0 mi East 8.1 mph - N/A   Overcast
5:53 AM 16.0 °F 4.4 °F 12.9 °F 88% 29.96 in 10.0 mi ESE 9.2 mph - N/A   Overcast
6:53 AM 14.0 °F 1.2 °F 10.9 °F 88% 29.96 in 10.0 mi ESE 10.4 mph - N/A   Scattered Clouds
7:53 AM 16.0 °F 4.4 °F 12.9 °F 88% 29.96 in 10.0 mi ESE 9.2 mph - N/A   Overcast
8:53 AM 19.0 °F 10.0 °F 16.0 °F 88% 29.96 in 10.0 mi ESE 6.9 mph - N/A   Overcast
9:53 AM 23.0 °F 13.1 °F 18.0 °F 81% 29.94 in 10.0 mi SE 9.2 mph - N/A   Clear
10:53 AM 28.0 °F 22.8 °F 19.9 °F 72% 29.92 in 10.0 mi SE 4.6 mph - N/A   Clear
11:53 AM 32.0 °F 28.7 °F 21.2 °F 64% 29.80 in 10.0 mi Variable 3.5 mph - N/A   Clear
12:53 PM 35.1 °F 28.6 °F 23.0 °F 61% 29.86 in 10.0 mi SSE 8.1 mph - N/A   Clear
1:53 PM 37.0 °F 30.4 °F 26.1 °F 65% 29.83 in 10.0 mi SE 9.2 mph - N/A   Clear
2:53 PM 39.0 °F 34.0 °F 24.1 °F 55% 29.81 in 10.0 mi SSE 6.9 mph - N/A   Clear
3:53 PM 37.9 °F 32.1 °F 25.0 °F 60% 29.79 in 10.0 mi SE 8.1 mph - N/A   Clear
4:53 PM 37.0 °F 31.6 °F 26.1 °F 65% 29.78 in 10.0 mi SE 6.9 mph - N/A   Clear
5:53 PM 30.9 °F 23.5 °F 24.1 °F 76% 29.77 in 10.0 mi ESE 8.1 mph - N/A   Clear
6:53 PM 28.9 °F 19.2 °F 23.0 °F 78% 29.75 in 10.0 mi East 11.5 mph - N/A   Clear
7:53 PM 27.0 °F 17.3 °F 21.0 °F 78% 29.73 in 10.0 mi East 10.4 mph - N/A   Clear
8:53 PM 26.1 °F 15.6 °F 21.0 °F 81% 29.72 in 10.0 mi ESE 11.5 mph - N/A   Clear
9:53 PM 27.0 °F 17.3 °F 19.9 °F 75% 29.69 in 10.0 mi ESE 10.4 mph - N/A   Clear
10:53 PM 26.1 °F 14.0 °F 19.0 °F 75% 29.67 in 10.0 mi SE 15.0 mph - N/A   Partly Cloudy
11:53 PM 25.0 °F 14.8 °F 19.0 °F 78% 29.63 in 10.0 mi ESE 10.4 mph - N/A   Mostly Cloudy