Weather History for Lewistown, MT

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Tuesday, March 18, 2014

  Actual Average Record
Temperature  
Mean Temperature 29 °F 34 °F  
Max Temperature 38 °F 45 °F 69 °F (1972)
Min Temperature 20 °F 23 °F -17 °F (1965)
Degree Days  
Heating Degree Days 36 31  
Month to date heating degree days 620 613  
Since 1 July heating degree days 6676 6417  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Moisture  
Dew Point 24 °F    
Average Humidity 80    
Maximum Humidity 100    
Minimum Humidity 59    
Precipitation  
Precipitation 0.02 in 0.04 in 0.41 in (1981)
Month to date precipitation 1.09 0.48  
Year to date precipitation 2.37 1.49  
Snow  
Snow 0.00 in - - ()
Snow Depth 2.00 in    
Sea Level Pressure  
Sea Level Pressure 30.05 in    
Wind  
Wind Speed 10 mph (West)    
Max Wind Speed 21 mph    
Max Gust Speed 27 mph    
Visibility 8 miles    
Events Fog , Snow    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

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Date:

Astronomy

Mar. 18, 2014 Rise Set
Actual Time 7:24 AM MDT 7:27 PM MDT
Civil Twilight 6:54 AM MDT 7:58 PM MDT
Nautical Twilight 6:18 AM MDT 8:33 PM MDT
Astronomical Twilight 5:42 AM MDT 9:10 PM MDT
Moon 9:59 PM MDT (3/18) 8:07 AM MDT (3/18)
Length of Visible Light 13h 03m
Length of Day
12h 03m
Waning Gibbous, 96% of the Moon is Illuminated
Mar 18
Waning Gibbous
Mar 23
Last Quarter
Mar 30
New
Apr 7
First Quarter
Apr 15
Full

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 28.0 °F 20.0 °F 26.1 °F 92% 29.96 in 10.0 mi WNW 8.1 mph - N/A   Scattered Clouds
1:54 AM 27.0 °F 16.7 °F 26.1 °F 96% 30.00 in 10.0 mi West 11.5 mph - N/A   Mostly Cloudy
2:54 AM 28.0 °F 19.3 °F 26.1 °F 92% 30.00 in 10.0 mi West 9.2 mph - N/A   Overcast
3:13 AM 28.0 °F 18.6 °F 26.1 °F 92% 29.92 in 10.0 mi West 10.4 mph - N/A   Overcast
3:42 AM 28.0 °F 18.6 °F 26.1 °F 92% 29.92 in 10.0 mi West 10.4 mph - N/A   Overcast
3:54 AM 27.0 °F 17.3 °F 25.0 °F 92% 30.01 in 10.0 mi West 10.4 mph - N/A   Overcast
4:49 AM 24.8 °F 14.6 °F 23.0 °F 93% 29.93 in 10.0 mi West 10.4 mph - N/A   Mostly Cloudy
4:54 AM 24.1 °F 13.7 °F 23.0 °F 96% 30.03 in 10.0 mi WSW 10.4 mph - N/A   Mostly Cloudy
5:54 AM 21.0 °F 13.4 °F 19.0 °F 92% 30.06 in 10.0 mi WSW 5.8 mph - N/A   Scattered Clouds
6:54 AM 21.0 °F 10.6 °F 19.0 °F 92% 30.06 in 10.0 mi SSW 9.2 mph - N/A   Clear
7:54 AM 21.0 °F 10.6 °F 19.0 °F 92% 30.08 in 10.0 mi SW 9.2 mph - N/A   Clear
8:54 AM 26.1 °F 20.5 °F 23.0 °F 88% 30.06 in 10.0 mi SW 4.6 mph - N/A   Partly Cloudy
9:54 AM 28.9 °F 22.8 °F 24.1 °F 82% 30.08 in 10.0 mi WNW 5.8 mph - N/A   Overcast
10:54 AM 28.9 °F 19.2 °F 24.1 °F 82% 30.11 in 10.0 mi West 11.5 mph - N/A   Overcast
11:16 AM 28.9 °F 21.9 °F 25.0 °F 85% 30.02 in 1.8 mi West 6.9 mph - 0.00 in Snow Light Snow
11:24 AM 28.0 °F 20.0 °F 25.0 °F 88% 30.02 in 0.5 mi West 8.1 mph - 0.00 in Fog , Snow Snow
11:32 AM 28.0 °F 21.7 °F 26.1 °F 92% 30.02 in 0.2 mi West 5.8 mph - 0.01 in Fog , Snow Heavy Snow
11:37 AM 28.0 °F 21.7 °F 27.0 °F 96% 30.03 in 0.8 mi WSW 5.8 mph - 0.01 in Snow Light Snow
11:41 AM 28.0 °F 22.8 °F 27.0 °F 96% 30.03 in 2.0 mi WSW 4.6 mph - 0.02 in Snow Light Snow
11:47 AM 28.0 °F 21.7 °F 27.0 °F 96% 30.03 in 3.0 mi SW 5.8 mph - 0.02 in Snow Light Snow
11:54 AM 28.9 °F 21.9 °F 27.0 °F 92% 30.12 in 4.0 mi WSW 6.9 mph - 0.02 in Snow Light Snow
12:36 PM 30.0 °F 22.4 °F 27.0 °F 88% 30.03 in 10.0 mi West 8.1 mph - 0.00 in   Overcast
12:47 PM 30.9 °F 22.8 °F 28.0 °F 89% 30.03 in 10.0 mi West 9.2 mph - 0.00 in   Overcast
12:54 PM 30.9 °F 23.5 °F 28.0 °F 89% 30.12 in 10.0 mi West 8.1 mph - 0.00 in   Overcast
1:28 PM 32.0 °F 23.0 °F 27.0 °F 82% 30.02 in 10.0 mi WNW 11.5 mph - N/A   Overcast
1:52 PM 32.0 °F 24.2 °F 28.4 °F 87% 30.01 in 9.0 mi WNW 9.2 mph - 0.00 in   Overcast
1:54 PM 32.0 °F 24.2 °F 27.0 °F 82% 30.11 in 9.0 mi NW 9.2 mph - 0.00 in   Overcast
2:54 PM 34.0 °F 26.0 °F 27.0 °F 75% 30.09 in 10.0 mi West 10.4 mph - 0.00 in   Mostly Cloudy
3:54 PM 33.1 °F 23.4 °F 24.1 °F 70% 30.10 in 9.0 mi West 13.8 mph - 0.00 in Snow Light Snow
4:54 PM 35.1 °F 25.9 °F 21.0 °F 57% 30.08 in 5.0 mi West 13.8 mph - 0.00 in Snow Light Snow
5:54 PM 36.0 °F 27.5 °F 19.9 °F 52% 30.09 in 10.0 mi West 12.7 mph - 0.00 in   Overcast
6:54 PM 35.1 °F 26.4 °F 23.0 °F 61% 30.09 in 10.0 mi West 12.7 mph - N/A   Overcast
8:54 PM 27.0 °F 18.0 °F 19.9 °F 75% 30.11 in 10.0 mi SW 9.2 mph - N/A   Mostly Cloudy
9:54 PM 28.0 °F 18.6 °F 19.0 °F 69% 30.10 in 10.0 mi West 10.4 mph - N/A   Scattered Clouds
10:54 PM 30.0 °F 21.1 °F 19.9 °F 66% 30.09 in 10.0 mi WSW 10.4 mph - N/A   Overcast
11:54 PM 28.9 °F 19.8 °F 19.9 °F 69% 30.10 in 10.0 mi WSW 10.4 mph - N/A   Overcast