History for Glasgow, MT

Sunday, January 20, 2013 — View Current Conditions
Sunday, January 20, 2013
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Daily Weekly Monthly Custom
  Actual Average Record
Temperature
Mean Temperature 4 °F 14 °F  
Max Temperature 16 °F 23 °F 55 °F (1919)
Min Temperature -9 °F 4 °F -49 °F (1954)
Degree Days
Heating Degree Days 61 51  
Month to date heating degree days 956 1035  
Since 1 July heating degree days 4486 4537  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Moisture
Dew Point -2 °F    
Average Humidity 72    
Maximum Humidity 88    
Minimum Humidity 56    
Precipitation
Precipitation 0.03 in 0.01 in 0.30 in (1950)
Month to date precipitation 0.45 0.27  
Year to date precipitation 0.45 0.27  
Snow
Snow 0.90 in 0.30 in 2.70 in (1972)
Month to date snowfall 10.4 5.8  
Since 1 July snowfall 33.0 20.4  
Snow Depth 2.00 in    
Sea Level Pressure
Sea Level Pressure 30.54 in    
Wind
Wind Speed 12 mph (NNW)    
Max Wind Speed 24 mph    
Max Gust Speed 30 mph    
Visibility 6 miles    
Events Snow    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary
Daily Graph
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Astronomy
May. 25, 2013 Rise Set
Actual Time 7:47 AM MST 4:47 PM MST
Civil Twilight 7:13 AM MST 5:22 PM MST
Nautical Twilight 6:34 AM MST 6:00 PM MST
Astronomical Twilight 5:57 AM MST 6:37 PM MST
Moon 11:51 AM MST (1/20) 2:20 AM MST (1/20)
Length Of Visible Light 10h 09m
Length of Day
8h 59m
Waxing Gibbous, 67% of the Moon is Illuminated
Jan 20
Waxing Gibbous
Jan 26
Full
Feb 3
Last Quarter
Feb 10
New
Feb 17
First Quarter
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Hourly Observations
Time (MST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:09 AM 15.8 °F 5.1 °F 12.2 °F 86% 30.25 in 1.8 mi NNE 8.1 mph - 0.00 in Snow Light Snow
12:23 AM 15.8 °F 2.7 °F 12.2 °F 86% 30.25 in 2.5 mi NNE 11.5 mph - 0.01 in Snow Light Snow
12:40 AM 15.8 °F 2.7 °F 12.2 °F 86% 30.27 in 1.2 mi North 11.5 mph - 0.01 in Snow Light Snow
12:53 AM 16.0 °F 2.9 °F 12.0 °F 84% 30.41 in 1.5 mi North 11.5 mph - 0.01 in Snow Light Snow
1:21 AM 15.8 °F 2.7 °F 12.2 °F 86% 30.30 in 2.0 mi NNW 11.5 mph - 0.01 in Snow Light Snow
1:29 AM 15.8 °F 2.7 °F 12.2 °F 86% 30.30 in 1.8 mi North 11.5 mph - 0.01 in Snow Light Snow
1:53 AM 15.1 °F 1.8 °F 10.9 °F 84% 30.45 in 2.0 mi NNW 11.5 mph - 0.01 in Snow Light Snow
1:58 AM 15.8 °F 2.7 °F 10.4 °F 79% 30.32 in 1.8 mi NNW 11.5 mph - 0.01 in Snow Light Snow
2:06 AM 15.8 °F 2.1 °F 10.4 °F 79% 30.32 in 2.5 mi NNW 12.7 mph - 0.01 in Snow Light Snow
2:20 AM 15.8 °F 1.4 °F 10.4 °F 79% 30.34 in 3.0 mi NNW 13.8 mph - 0.01 in Snow Light Snow
2:53 AM 15.1 °F -0.1 °F 9.0 °F 77% 30.50 in 10.0 mi NNW 15.0 mph - 0.01 in   Overcast
3:24 AM 12.2 °F -6.3 °F 8.6 °F 85% 30.38 in 1.8 mi North 20.7 mph 28.8 mph 0.00 in Snow Light Snow
3:34 AM 12.2 °F -5.8 °F 6.8 °F 79% 30.40 in 1.2 mi North 19.6 mph 29.9 mph 0.00 in Snow Light Snow
3:42 AM 10.4 °F -9.1 °F 6.8 °F 85% 30.41 in 1.8 mi North 21.9 mph - 0.00 in Snow Light Snow
3:53 AM 10.9 °F -6.5 °F 5.0 °F 77% 30.56 in 1.8 mi North 17.3 mph 27.6 mph 0.00 in Snow Light Snow
4:02 AM 10.4 °F -7.2 °F 5.0 °F 79% 30.42 in 2.5 mi North 17.3 mph - 0.00 in Snow Light Snow
4:15 AM 10.4 °F -8.2 °F 3.2 °F 73% 30.43 in 3.0 mi North 19.6 mph 26.5 mph 0.00 in Snow Light Snow
4:42 AM 10.4 °F -7.2 °F 3.2 °F 73% 30.44 in 1.8 mi North 17.3 mph 23.0 mph 0.00 in Snow Light Snow
4:53 AM 10.0 °F -7.6 °F 5.0 °F 80% 30.59 in 1.8 mi North 17.3 mph - 0.00 in Snow Light Snow
5:01 AM 8.6 °F -10.0 °F 3.2 °F 79% 30.45 in 2.5 mi North 18.4 mph - 0.00 in Snow Light Snow
5:08 AM 8.6 °F -8.3 °F 1.4 °F 73% 30.45 in 4.0 mi North 15.0 mph 24.2 mph 0.00 in Snow Light Snow
5:53 AM 7.0 °F -13.1 °F -0.9 °F 70% 30.63 in 10.0 mi NNW 20.7 mph 26.5 mph 0.00 in   Overcast
6:53 AM 5.0 °F -14.7 °F -2.0 °F 73% 30.64 in 6.0 mi NNW 18.4 mph - 0.00 in Snow Light Snow
7:53 AM 1.0 °F -18.0 °F -5.1 °F 75% 30.70 in 10.0 mi North 15.0 mph - 0.00 in   Overcast
8:53 AM -0.9 °F -21.2 °F -9.0 °F 69% 30.73 in 10.0 mi North 16.1 mph - N/A   Overcast
9:53 AM -2.0 °F -23.9 °F -9.9 °F 69% 30.74 in 10.0 mi North 18.4 mph - N/A   Overcast
10:53 AM -2.9 °F -23.1 °F -11.9 °F 65% 30.75 in 10.0 mi NNW 15.0 mph - N/A   Overcast
11:53 AM -2.0 °F -19.6 °F -13.0 °F 60% 30.74 in 10.0 mi NNW 11.5 mph - N/A   Partly Cloudy
12:53 PM -0.9 °F -18.3 °F -11.9 °F 60% 30.70 in 10.0 mi NW 11.5 mph - 0.00 in   Clear
1:53 PM -2.0 °F -21.9 °F -14.1 °F 57% 30.69 in 10.0 mi NNW 15.0 mph - N/A   Clear
2:53 PM -2.0 °F -21.9 °F -14.1 °F 57% 30.69 in 10.0 mi NW 15.0 mph - N/A   Clear
3:53 PM -2.9 °F -23.1 °F -14.1 °F 59% 30.69 in 10.0 mi NW 15.0 mph - N/A   Clear
4:53 PM -6.0 °F -21.5 °F -13.0 °F 72% 30.69 in 10.0 mi NW 8.1 mph - N/A   Clear
5:53 PM -6.0 °F -21.5 °F -13.0 °F 72% 30.69 in 10.0 mi West 8.1 mph - N/A   Scattered Clouds
6:53 PM -8.0 °F -21.0 °F -14.1 °F 75% 30.68 in 10.0 mi West 5.8 mph - N/A   Clear
7:53 PM -9.0 °F -22.3 °F -14.1 °F 79% 30.67 in 10.0 mi West 5.8 mph - N/A   Clear
8:53 PM -7.1 °F -21.4 °F -13.0 °F 75% 30.67 in 10.0 mi West 6.9 mph - N/A   Clear
9:53 PM -5.1 °F -17.6 °F -11.0 °F 76% 30.66 in 10.0 mi West 5.8 mph - N/A   Partly Cloudy
10:53 PM -5.1 °F -19.1 °F -14.1 °F 65% 30.65 in 10.0 mi WNW 6.9 mph - N/A   Partly Cloudy
11:53 PM -4.0 °F -14.6 °F -13.0 °F 65% 30.63 in 10.0 mi NW 4.6 mph - N/A   Overcast
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