Lewistown, MT

9:44 AM MST on December 03, 2016 (GMT -0700)
Lewistown Municipal

Weather History for KLWT - December, 2011

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Sunday, December 25, 2011

  Actual Average Record
Temperature  
Mean Temperature 38 °F 22 °F  
Max Temperature 50 °F 33 °F 53 °F (1995)
Min Temperature 25 °F 12 °F -30 °F (1983)
Degree Days  
Heating Degree Days 27 43  
Month to date heating degree days 983 1040  
Since 1 July heating degree days 2813 3168  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 215 210  
Moisture  
Dew Point 25 °F    
Average Humidity 60    
Maximum Humidity 81    
Minimum Humidity 39    
Precipitation  
Precipitation 0.00 in 0.02 in 0.40 in (1901)
Month to date precipitation 0.16 0.53  
Year to date precipitation 22.11 16.72  
Snow  
Snow 0.00 in - - ()
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.12 in    
Wind  
Wind Speed 10 mph (SSW)    
Max Wind Speed 38 mph    
Max Gust Speed 47 mph    
Visibility 10 miles    
Events      
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Date:

Astronomy

Dec. 25, 2011 Rise Set
Actual Time 8:02 AM MST 4:33 PM MST
Civil Twilight 7:27 AM MST 5:08 PM MST
Nautical Twilight 6:48 AM MST 5:47 PM MST
Astronomical Twilight 6:11 AM MST 6:24 PM MST
Moon 8:40 AM MST (12/25) 6:01 PM MST (12/25)
Length of Visible Light 9h 41m
Length of Day
8h 30m
New Moon, 1% of the Moon is Illuminated
Dec 25
New Moon
Dec 31
First Quarter
Jan 9
Full
Jan 16
Last Quarter
Jan 23
New

Hourly Weather History & Observations

Time (MST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:54 AM 27.0 °F 18.7 °F 21.9 °F 81% 30.38 in 10.0 mi SE 8.1 mph - N/A   Clear
1:54 AM 27.0 °F 21.6 °F 21.9 °F 81% 30.36 in 10.0 mi SE 4.6 mph - N/A   Clear
2:54 AM 27.0 °F 23.0 °F 21.9 °F 81% 30.35 in 10.0 mi ESE 3.5 mph - N/A   Clear
3:54 AM 26.1 °F 18.4 °F 21.0 °F 81% 30.33 in 10.0 mi SE 6.9 mph - N/A   Clear
4:54 AM 30.0 °F 24.1 °F 23.0 °F 75% 30.31 in 10.0 mi SE 5.8 mph - N/A   Clear
5:54 AM 32.0 °F 26.4 °F 24.1 °F 73% 30.30 in 10.0 mi SW 5.8 mph - N/A   Clear
6:54 AM 33.1 °F 30.0 °F 24.1 °F 70% 30.30 in 10.0 mi ENE 3.5 mph - N/A   Clear
7:54 AM 37.0 °F 28.5 °F 26.1 °F 65% 30.27 in 10.0 mi SW 13.8 mph - N/A   Clear
8:54 AM 37.0 °F 29.8 °F 26.1 °F 65% 30.24 in 10.0 mi SSW 10.4 mph - N/A   Clear
9:54 AM 37.9 °F - 26.1 °F 62% 30.22 in 10.0 mi North - - N/A   Clear
10:54 AM 41.0 °F 39.0 °F 28.0 °F 60% 30.20 in 10.0 mi ESE 3.5 mph - N/A   Clear
11:54 AM 46.0 °F - 27.0 °F 47% 30.13 in 10.0 mi Calm Calm - N/A   Clear
12:54 PM 48.9 °F - 27.0 °F 43% 30.07 in 10.0 mi Calm Calm - N/A   Clear
1:54 PM 50.0 °F - 28.9 °F 44% 30.00 in 10.0 mi Calm Calm - N/A   Clear
2:54 PM 48.0 °F - 27.0 °F 44% 29.95 in 10.0 mi SSW 13.8 mph 21.9 mph N/A   Clear
3:54 PM 46.0 °F 39.3 °F 28.0 °F 50% 29.93 in 10.0 mi SW 16.1 mph - N/A   Clear
4:54 PM 45.0 °F 37.6 °F 28.0 °F 52% 29.90 in 10.0 mi SW 17.3 mph - N/A   Clear
5:54 PM 42.1 °F 33.9 °F 27.0 °F 55% 29.90 in 10.0 mi SW 17.3 mph - N/A   Clear
7:54 PM 42.1 °F 33.1 °F 23.0 °F 47% 29.85 in 10.0 mi SW 20.7 mph - N/A   Clear
9:54 PM 42.1 °F 33.1 °F 19.9 °F 41% 29.84 in 10.0 mi WSW 20.7 mph - N/A   Clear
10:54 PM 39.0 °F 30.6 °F 21.0 °F 49% 29.87 in 10.0 mi West 15.0 mph 23.0 mph N/A   Overcast
11:54 PM 37.0 °F 27.7 °F 18.0 °F 46% 29.88 in 10.0 mi West 16.1 mph 32.2 mph N/A   Mostly Cloudy