Weather History for Lewistown, MT

Change the Weather History Date:

Friday, January 27, 2012

  Actual Average Record
Temperature  
Mean Temperature 22 °F 24 °F  
Max Temperature 28 °F 35 °F 60 °F (1906)
Min Temperature 15 °F 14 °F -41 °F (1916)
Degree Days  
Heating Degree Days 43 41  
Month to date heating degree days 1093 1119  
Since 1 July heating degree days 4083 4541  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Moisture  
Dew Point 16 °F    
Average Humidity 65    
Maximum Humidity 92    
Minimum Humidity 38    
Precipitation  
Precipitation 0.01 in 0.01 in 0.30 in (1950)
Month to date precipitation 0.58 0.50  
Year to date precipitation 0.58 0.50  
Snow  
Snow 0.00 in - - ()
Snow Depth 3.00 in    
Sea Level Pressure  
Sea Level Pressure 30.14 in    
Wind  
Wind Speed 14 mph (WNW)    
Max Wind Speed 25 mph    
Max Gust Speed 35 mph    
Visibility 6 miles    
Events Snow    
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

Jan. 27, 2012 Rise Set
Actual Time 7:49 AM MST 5:12 PM MST
Civil Twilight 7:16 AM MST 5:45 PM MST
Nautical Twilight 6:39 AM MST 6:22 PM MST
Astronomical Twilight 6:03 AM MST 6:58 PM MST
Moon 9:23 AM MST 10:30 PM MST
Length of Visible Light 10h 29m
Length of Day
9h 23m
Waxing Crescent, 20% of the Moon is Illuminated
Jan 27
Waxing Crescent
Jan 30
First Quarter
Feb 7
Full
Feb 14
Last Quarter
Feb 21
New

Hourly Weather History & Observations

Time (MST) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:00 AM 24.8 °F 11.5 °F 23.0 °F 93% 29.96 in 2.0 mi WNW 17.3 mph 28.8 mph 0.00 in Snow Light Snow
12:09 AM 24.8 °F 11.1 °F 24.8 °F 100% 29.97 in 3.0 mi WNW 18.4 mph - 0.00 in Snow Light Snow
12:13 AM 24.8 °F 11.1 °F 23.0 °F 93% 29.97 in 1.8 mi NW 18.4 mph - 0.00 in Snow Light Snow
12:27 AM 24.8 °F 11.9 °F 23.0 °F 93% 29.97 in 0.8 mi NW 16.1 mph 26.5 mph 0.00 in Snow Light Snow
12:35 AM 24.8 °F 11.1 °F 23.0 °F 93% 29.97 in 0.8 mi WNW 18.4 mph 25.3 mph 0.01 in Snow Light Snow
12:49 AM 25.0 °F 12.6 °F 23.0 °F 92% 30.06 in 2.0 mi NW 15.0 mph 27.6 mph 0.01 in Snow Light Snow
1:04 AM 24.8 °F 12.9 °F 23.0 °F 93% 29.99 in 1.5 mi NW 13.8 mph 27.6 mph 0.00 in Snow Light Snow
1:11 AM 24.8 °F 11.1 °F 23.0 °F 93% 29.99 in 1.5 mi NW 18.4 mph 27.6 mph 0.00 in Snow Light Snow
1:14 AM 24.8 °F 11.5 °F 21.2 °F 86% 29.99 in 2.0 mi NW 17.3 mph 27.6 mph 0.00 in Snow Light Snow
1:32 AM 24.8 °F 11.9 °F 21.2 °F 86% 30.00 in 1.2 mi NW 16.1 mph 24.2 mph 0.00 in Snow Light Snow
1:47 AM 24.8 °F 12.9 °F 21.2 °F 86% 30.01 in 2.5 mi NW 13.8 mph 23.0 mph 0.00 in Snow Light Snow
1:54 AM 24.1 °F 11.5 °F 21.9 °F 91% 30.10 in 3.0 mi NW 15.0 mph 24.2 mph 0.00 in Snow Light Snow
2:36 AM 23.0 °F 11.7 °F 21.2 °F 93% 30.03 in 5.0 mi NW 11.5 mph 21.9 mph 0.00 in Snow Light Snow
2:54 AM 23.0 °F 11.1 °F 19.9 °F 88% 30.13 in 8.0 mi WNW 12.7 mph - 0.00 in Snow Light Snow
3:19 AM 21.2 °F 8.3 °F 19.4 °F 93% 30.05 in 2.5 mi NW 13.8 mph 20.7 mph 0.00 in Snow Light Snow
3:26 AM 21.2 °F 9.5 °F 19.4 °F 93% 30.04 in 6.0 mi WNW 11.5 mph 20.7 mph 0.00 in Snow Light Snow
3:34 AM 23.0 °F 10.1 °F 19.4 °F 86% 30.05 in 9.0 mi WNW 15.0 mph - 0.00 in   Overcast
3:54 AM 21.9 °F 10.4 °F 19.9 °F 92% 30.15 in 9.0 mi NW 11.5 mph - 0.00 in   Overcast
4:10 AM 23.0 °F 10.1 °F 19.4 °F 86% 30.06 in 10.0 mi WNW 15.0 mph - N/A   Overcast
4:34 AM 23.0 °F 8.0 °F 19.4 °F 86% 30.07 in 1.8 mi NW 20.7 mph 33.4 mph 0.00 in Snow Light Snow
4:40 AM 21.2 °F 5.2 °F 19.4 °F 93% 30.07 in 1.0 mi NW 21.9 mph 31.1 mph 0.00 in Snow Light Snow
4:47 AM 21.2 °F 6.4 °F 19.4 °F 93% 30.08 in 1.8 mi NW 18.4 mph 31.1 mph 0.00 in Snow Light Snow
4:49 AM 21.2 °F 5.2 °F 19.4 °F 93% 30.08 in 2.0 mi WNW 21.9 mph 31.1 mph 0.00 in Snow Light Snow
4:54 AM 23.0 °F 7.6 °F 19.9 °F 88% 30.18 in 4.0 mi WNW 21.9 mph 34.5 mph 0.00 in Snow Light Snow
5:24 AM 21.2 °F 7.3 °F 19.4 °F 93% 30.09 in 3.0 mi NW 16.1 mph 27.6 mph 0.00 in Snow Light Snow
6:54 AM 18.0 °F 4.2 °F 14.0 °F 84% 30.26 in 10.0 mi West 13.8 mph - N/A   Clear
7:54 AM 17.1 °F 5.0 °F 10.0 °F 74% 30.30 in 10.0 mi WNW 10.4 mph - N/A   Clear
8:54 AM 17.1 °F 7.6 °F 10.0 °F 74% 30.31 in 10.0 mi WSW 6.9 mph - N/A   Mostly Cloudy
9:54 AM 21.0 °F 8.1 °F 10.0 °F 63% 30.31 in 10.0 mi WNW 13.8 mph - N/A   Clear
10:54 AM 23.0 °F 8.7 °F 10.0 °F 58% 30.34 in 10.0 mi WNW 18.4 mph 27.6 mph N/A   Clear
12:54 PM 27.0 °F 15.6 °F 7.0 °F 43% 30.31 in 10.0 mi West 13.8 mph - N/A   Clear
1:54 PM 27.0 °F 16.1 °F 5.0 °F 39% 30.29 in 10.0 mi West 12.7 mph - N/A   Clear
2:54 PM 23.0 °F 15.8 °F 10.0 °F 58% 30.28 in 10.0 mi West 5.8 mph - N/A   Clear
3:54 PM 21.9 °F 12.5 °F 10.9 °F 63% 30.28 in 10.0 mi West 8.1 mph - N/A   Clear
4:54 PM 24.1 °F 9.0 °F 10.0 °F 55% 30.26 in 10.0 mi WSW 21.9 mph - N/A   Scattered Clouds
5:54 PM 24.1 °F 9.8 °F 9.0 °F 53% 30.27 in 10.0 mi West 19.6 mph 25.3 mph N/A   Overcast
6:54 PM 24.1 °F 10.1 °F 10.0 °F 55% 30.27 in 10.0 mi WSW 18.4 mph - N/A   Overcast
7:54 PM 24.1 °F 10.6 °F 10.0 °F 55% 30.27 in 10.0 mi West 17.3 mph - N/A   Overcast
8:54 PM 21.9 °F 9.2 °F 8.1 °F 55% 30.26 in 10.0 mi West 13.8 mph - N/A   Mostly Cloudy
9:54 PM 19.0 °F 9.0 °F 7.0 °F 59% 30.26 in 10.0 mi West 8.1 mph - N/A   Scattered Clouds
10:54 PM 21.0 °F 6.6 °F 6.1 °F 53% 30.25 in 10.0 mi West 17.3 mph - N/A   Clear
11:54 PM 19.0 °F 6.8 °F 6.1 °F 57% 30.25 in 10.0 mi WSW 11.5 mph - N/A   Clear