Weather History for Glasgow, MT

Change the Weather History Date:

Sunday, March 18, 2012

  Actual Average Record
Temperature  
Mean Temperature 49 °F 33 °F  
Max Temperature 62 °F 43 °F 68 °F (1972)
Min Temperature 36 °F 22 °F -16 °F (1965)
Degree Days  
Heating Degree Days 16 32  
Month to date heating degree days 458 657  
Since 1 July heating degree days 5959 7027  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Moisture  
Dew Point 36 °F    
Average Humidity 62    
Maximum Humidity 85    
Minimum Humidity 39    
Precipitation  
Precipitation T in 0.01 in 0.45 in (1913)
Month to date precipitation 0.36 0.21  
Year to date precipitation 1.25 0.84  
Snow  
Snow 0.00 in 0.20 in 6.00 in (1913)
Month to date snowfall 4.2 3.0  
Since 1 July snowfall 25.6 30.0  
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.35 in    
Wind  
Wind Speed 12 mph (North)    
Max Wind Speed 23 mph    
Max Gust Speed 30 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

Search for Another Location

Airport:

Trip Planner

Search our weather history database for the weather conditions in past years. The results will help you decide how hot, cold, wet, or windy it might be!

Date:

Astronomy

Mar. 18, 2012 Rise Set
Actual Time 7:12 AM MDT 7:17 PM MDT
Civil Twilight 6:41 AM MDT 7:48 PM MDT
Nautical Twilight 6:04 AM MDT 8:24 PM MDT
Astronomical Twilight 5:27 AM MDT 9:02 PM MDT
Moon 5:08 AM MDT 3:32 PM MDT
Length of Visible Light 13h 06m
Length of Day
12h 04m
Waning Crescent, 14% of the Moon is Illuminated
Mar 18
Waning Crescent
Mar 22
New
Mar 30
First Quarter
Apr 6
Full
Apr 13
Last Quarter

Hourly Weather History & Observations

Time (MDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:22 AM 50.0 °F - 35.6 °F 58% 29.33 in 10.0 mi South 9.2 mph 23.0 mph N/A   Clear
12:53 AM 44.1 °F 42.5 °F 35.1 °F 71% 29.35 in 10.0 mi NE 3.5 mph - N/A   Clear
1:53 AM 45.0 °F 41.2 °F 36.0 °F 71% 29.35 in 10.0 mi NW 6.9 mph - N/A   Clear
2:53 AM 41.0 °F 37.1 °F 35.1 °F 79% 29.37 in 10.0 mi WNW 5.8 mph - N/A   Clear
3:53 AM 42.1 °F 35.7 °F 34.0 °F 73% 29.39 in 10.0 mi WNW 11.5 mph - N/A   Clear
4:53 AM 41.0 °F 33.1 °F 35.1 °F 79% 29.39 in 10.0 mi NNW 15.0 mph - N/A   Clear
5:53 AM 39.0 °F 31.0 °F 35.1 °F 86% 29.40 in 10.0 mi NW 13.8 mph - N/A   Clear
6:53 AM 37.0 °F 28.9 °F 34.0 °F 89% 29.41 in 10.0 mi WNW 12.7 mph - N/A   Clear
7:53 AM 37.0 °F 30.4 °F 33.1 °F 86% 29.44 in 10.0 mi WNW 9.2 mph - N/A   Clear
8:53 AM 41.0 °F 34.3 °F 34.0 °F 76% 29.43 in 10.0 mi NW 11.5 mph - N/A   Clear
9:53 AM 44.6 °F 37.8 °F 33.8 °F 66% 29.41 in 10.0 mi NW 15.0 mph - N/A   Clear
10:53 AM 48.0 °F - 34.0 °F 58% 29.42 in 10.0 mi WNW 9.2 mph - N/A   Clear
11:53 AM 52.0 °F - 36.0 °F 54% 29.42 in 10.0 mi North 8.1 mph - N/A   Clear
12:53 PM 54.0 °F - 36.0 °F 51% 29.38 in 10.0 mi North 8.1 mph - N/A   Clear
1:53 PM 55.0 °F - 35.1 °F 47% 29.36 in 10.0 mi NNE 6.9 mph - N/A   Clear
2:53 PM 57.9 °F - 36.0 °F 44% 29.34 in 10.0 mi ENE 8.1 mph - N/A   Clear
3:53 PM 60.8 °F - 35.6 °F 39% 29.31 in 10.0 mi East 6.9 mph - N/A   Clear
4:53 PM 59.0 °F - 36.0 °F 42% 29.31 in 10.0 mi NE 10.4 mph - N/A   Clear
5:53 PM 57.9 °F - 37.0 °F 46% 29.31 in 10.0 mi NE 12.7 mph - N/A   Clear
6:53 PM 54.0 °F - 37.0 °F 53% 29.32 in 10.0 mi NNE 12.7 mph - N/A   Clear
7:53 PM 48.9 °F - 37.0 °F 64% 29.32 in 10.0 mi NNE 13.8 mph - N/A   Clear
8:53 PM 46.0 °F 38.5 °F 36.0 °F 68% 29.29 in 10.0 mi NE 19.6 mph - N/A   Clear
9:53 PM 46.0 °F 39.3 °F 37.0 °F 71% 29.28 in 10.0 mi NNE 16.1 mph 24.2 mph N/A   Clear
10:53 PM 46.0 °F 39.3 °F 37.9 °F 73% 29.25 in 9.0 mi NNE 16.1 mph - N/A   Mostly Cloudy
11:53 PM 45.0 °F 37.4 °F 37.9 °F 76% 29.24 in 10.0 mi North 18.4 mph 23.0 mph N/A   Overcast