Lewistown, MT

3:54 PM MDT on April 26, 2017 (GMT -0600)
Lewistown Municipal

Weather History for KLWT - September, 2013

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Sunday, September 22, 2013

  Actual Average Record
Temperature  
Mean Temperature 57 °F 52 °F  
Max Temperature 68 °F 66 °F 95 °F (1905)
Min Temperature 46 °F 39 °F 23 °F (2000)
Degree Days  
Heating Degree Days 8 13  
Month to date heating degree days 81 203  
Since 1 July heating degree days 120 361  
Cooling Degree Days 0 0  
Month to date cooling degree days 47 13  
Year to date cooling degree days 277 209  
Growing Degree Days 7 (Base 50)    
Moisture  
Dew Point 41 °F    
Average Humidity 56    
Maximum Humidity 76    
Minimum Humidity 35    
Precipitation  
Precipitation 0.07 in 0.04 in 0.50 in (1909)
Month to date precipitation 1.46 1.01  
Year to date precipitation 19.52 14.01  
Snow  
Snow 0.00 in - - ()
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 29.59 in    
Wind  
Wind Speed 5 mph (West)    
Max Wind Speed 17 mph    
Max Gust Speed 22 mph    
Visibility 10 miles    
Events Rain    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Astronomy

Sep. 22, 2013 Rise Set
Actual Time 7:05 AM MDT 7:14 PM MDT
Civil Twilight 6:34 AM MDT 7:45 PM MDT
Nautical Twilight 5:58 AM MDT 8:20 PM MDT
Astronomical Twilight 5:21 AM MDT 8:57 PM MDT
Moon 8:50 PM MDT (9/22) 10:44 AM MDT (9/22)
Length of Visible Light 13h 10m
Length of Day
12h 09m
Waning Gibbous, 88% of the Moon is Illuminated
Sep 22
Waning Gibbous
Sep 26
Last Quarter
Oct 4
New
Oct 11
First Quarter
Oct 18
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 51.1 °F - 37.0 °F 59% 29.55 in 10.0 mi SW 8.1 mph - N/A   Clear
1:54 AM 48.9 °F - 36.0 °F 61% 29.55 in 10.0 mi SW 8.1 mph - N/A   Clear
2:54 AM 48.0 °F - 36.0 °F 63% 29.55 in 10.0 mi SSW 6.9 mph - N/A   Clear
3:54 AM 48.9 °F - 37.0 °F 64% 29.54 in 10.0 mi SSW 9.2 mph - N/A   Clear
4:54 AM 46.0 °F 44.8 °F 37.9 °F 73% 29.56 in 10.0 mi South 3.5 mph - N/A   Partly Cloudy
5:54 AM 53.1 °F - 36.0 °F 52% 29.59 in 10.0 mi Calm Calm - N/A   Scattered Clouds
6:54 AM 46.9 °F - 39.0 °F 74% 29.61 in 10.0 mi SSE 6.9 mph - N/A   Clear
7:54 AM 50.0 °F - 39.0 °F 66% 29.61 in 10.0 mi Calm Calm - N/A   Scattered Clouds
8:54 AM 52.0 °F - 41.0 °F 66% 29.62 in 10.0 mi Calm Calm - N/A   Scattered Clouds
9:54 AM 55.0 °F - 42.1 °F 62% 29.60 in 10.0 mi WSW 3.5 mph - N/A   Scattered Clouds
10:54 AM 57.0 °F - 39.9 °F 53% 29.59 in 10.0 mi Calm Calm - N/A   Clear
11:54 AM 61.0 °F - 39.0 °F 44% 29.58 in 10.0 mi Calm Calm - N/A   Partly Cloudy
12:54 PM 63.0 °F - 42.1 °F 46% 29.57 in 10.0 mi NE 3.5 mph - N/A   Partly Cloudy
1:54 PM 66.0 °F - 39.9 °F 38% 29.55 in 10.0 mi North 8.1 mph - N/A   Scattered Clouds
2:54 PM 68.0 °F - 39.9 °F 36% 29.54 in 10.0 mi NNW 5.8 mph - N/A   Clear
3:54 PM 68.0 °F - 39.9 °F 36% 29.53 in 10.0 mi North 8.1 mph - N/A   Clear
4:54 PM 64.9 °F - 39.9 °F 40% 29.55 in 10.0 mi NW 3.5 mph - N/A   Overcast
5:54 PM 64.0 °F - 45.0 °F 50% 29.55 in 10.0 mi NNW 4.6 mph - 0.00 in   Overcast
6:54 PM 59.0 °F - 45.0 °F 60% 29.57 in 10.0 mi NE 8.1 mph - 0.00 in Rain Light Rain
7:54 PM 55.9 °F - 45.0 °F 67% 29.61 in 10.0 mi NNW 3.5 mph - 0.00 in   Mostly Cloudy
8:54 PM 55.0 °F - 46.0 °F 72% 29.64 in 8.0 mi WNW 5.8 mph - 0.01 in Rain Light Rain
9:54 PM 51.1 °F - 46.0 °F 83% 29.68 in 10.0 mi West 12.7 mph - 0.01 in   Mostly Cloudy
10:54 PM 50.0 °F - 48.0 °F 93% 29.68 in 8.0 mi SW 12.7 mph - 0.03 in Rain Rain
11:54 PM 48.9 °F - 46.9 °F 93% 29.65 in 10.0 mi ESE 3.5 mph - 0.02 in   Overcast