Lewistown, MT

8:13 AM MST on February 26, 2017 (GMT -0700)
Lewistown Municipal

Weather History for KLWT - September, 2012

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Friday, September 14, 2012

  Actual Average Record
Temperature  
Mean Temperature 65 °F 55 °F  
Max Temperature 86 °F 70 °F 94 °F (1948)
Min Temperature 43 °F 41 °F 19 °F (1970)
Degree Days  
Heating Degree Days 0 10  
Month to date heating degree days 103 110  
Since 1 July heating degree days 175 268  
Cooling Degree Days 0 0  
Month to date cooling degree days 7 13  
Year to date cooling degree days 314 209  
Growing Degree Days 14 (Base 50)    
Moisture  
Dew Point 19 °F    
Average Humidity 28    
Maximum Humidity 49    
Minimum Humidity 6    
Precipitation  
Precipitation 0.00 in 0.05 in 0.85 in (1906)
Month to date precipitation 0.02 0.66  
Year to date precipitation 12.85 13.66  
Snow  
Snow 0.00 in - - ()
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.12 in    
Wind  
Wind Speed 8 mph (SSE)    
Max Wind Speed 22 mph    
Max Gust Speed 26 mph    
Visibility 9 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

Sep. 14, 2012 Rise Set
Actual Time 6:54 AM MDT 7:30 PM MDT
Civil Twilight 6:24 AM MDT 8:01 PM MDT
Nautical Twilight 5:47 AM MDT 8:37 PM MDT
Astronomical Twilight 5:09 AM MDT 9:15 PM MDT
Moon 5:19 AM MDT (9/14) 6:29 PM MDT (9/14)
Length of Visible Light 13h 37m
Length of Day
12h 35m
Waning Crescent, 2% of the Moon is Illuminated
Sep 14
Waning Crescent
Sep 15
New
Sep 22
First Quarter
Sep 29
Full
Oct 8
Last Quarter

Hourly Weather History & Observations

Time (MDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:54 AM 48.0 °F - 27.0 °F 44% 30.28 in 10.0 mi Calm Calm - N/A   Clear
1:54 AM 46.0 °F 42.5 °F 27.0 °F 47% 30.27 in 10.0 mi SE 6.9 mph - N/A   Clear
2:54 AM 46.9 °F - 27.0 °F 46% 30.25 in 10.0 mi ESE 8.1 mph - N/A   Clear
3:54 AM 46.0 °F 42.5 °F 26.1 °F 46% 30.23 in 10.0 mi ESE 6.9 mph - N/A   Clear
4:54 AM 45.0 °F 41.2 °F 26.1 °F 48% 30.21 in 10.0 mi SE 6.9 mph - N/A   Clear
5:54 AM 45.0 °F 41.2 °F 26.1 °F 48% 30.20 in 10.0 mi SE 6.9 mph - N/A   Clear
6:54 AM 44.1 °F 40.1 °F 25.0 °F 47% 30.20 in 10.0 mi SE 6.9 mph - N/A   Clear
7:54 AM 52.0 °F - 26.1 °F 37% 30.18 in 10.0 mi SE 5.8 mph - N/A   Clear
8:54 AM 59.0 °F - 27.0 °F 29% 30.17 in 10.0 mi ESE 5.8 mph - N/A   Clear
9:54 AM 66.9 °F - 28.0 °F 23% 30.14 in 10.0 mi East 3.5 mph - N/A   Clear
10:45 AM 78.8 °F - 17.6 °F 10% 30.20 in 6.0 mi WSW 13.8 mph - N/A   Haze
10:54 AM 79.0 °F - 17.1 °F 10% 30.10 in 4.0 mi WSW 15.0 mph - N/A   Haze
11:54 AM 82.0 °F - 15.1 °F 8% 30.08 in 5.0 mi WSW 13.8 mph 20.7 mph N/A   Haze
12:54 PM 84.9 °F - 15.1 °F 7% 30.06 in 8.0 mi WSW 10.4 mph 23.0 mph N/A   Partly Cloudy
1:54 PM 84.9 °F - 10.0 °F 6% 30.04 in 7.0 mi West 9.2 mph 24.2 mph N/A   Clear
2:54 PM 82.9 °F - 8.1 °F 6% 30.03 in 6.0 mi NW 12.7 mph 23.0 mph N/A   Haze
3:54 PM 84.9 °F - 8.1 °F 5% 30.02 in 8.0 mi North 11.5 mph - N/A   Clear
4:54 PM 81.0 °F - 10.0 °F 7% 30.03 in 8.0 mi NW 11.5 mph 21.9 mph N/A   Clear
5:54 PM 77.0 °F - 12.0 °F 8% 30.04 in 10.0 mi NW 6.9 mph - N/A   Clear
6:54 PM 75.9 °F - 14.0 °F 10% 30.04 in 7.0 mi WNW 6.9 mph - N/A   Clear
7:54 PM 64.0 °F - 16.0 °F 16% 30.06 in 10.0 mi WSW 5.8 mph - N/A   Clear
8:54 PM 57.0 °F - 17.1 °F 21% 30.06 in 9.0 mi SSE 6.9 mph - N/A   Clear
9:54 PM 55.0 °F - 21.0 °F 27% 30.04 in 9.0 mi ESE 8.1 mph - N/A   Clear
10:54 PM 55.9 °F - 19.9 °F 25% 30.01 in 10.0 mi ESE 4.6 mph - N/A   Clear
11:54 PM 55.0 °F - 19.9 °F 25% 30.01 in 10.0 mi South 6.9 mph - N/A   Clear