Lewistown, MT

4:22 AM MDT on August 25, 2016 (GMT -0600)
Lewistown Municipal

Weather History for KLWT - May, 2012

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Tuesday, May 8, 2012

  Actual Average Record
Temperature  
Mean Temperature 53 °F 48 °F  
Max Temperature 73 °F 60 °F 85 °F (1928)
Min Temperature 32 °F 35 °F 19 °F (1929)
Degree Days  
Heating Degree Days 12 17  
Month to date heating degree days 163 147  
Since 1 July heating degree days 6889 7654  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Growing Degree Days 2 (Base 50)    
Moisture  
Dew Point 31 °F    
Average Humidity 51    
Maximum Humidity 82    
Minimum Humidity 20    
Precipitation  
Precipitation 0.00 in 0.08 in 2.00 in (1921)
Month to date precipitation 0.19 0.56  
Year to date precipitation 5.50 3.97  
Snow  
Snow 0.00 in - - ()
Snow Depth 0.00 in    
Sea Level Pressure  
Sea Level Pressure 30.05 in    
Wind  
Wind Speed 5 mph (ESE)    
Max Wind Speed 13 mph    
Max Gust Speed 17 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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Astronomy

May. 08, 2012 Rise Set
Actual Time 5:50 AM MDT 8:38 PM MDT
Civil Twilight 5:15 AM MDT 9:13 PM MDT
Nautical Twilight 4:31 AM MDT 9:58 PM MDT
Astronomical Twilight 3:38 AM MDT 10:51 PM MDT
Moon 11:56 PM MDT (5/8) 7:56 AM MDT (5/8)
Length of Visible Light 15h 58m
Length of Day
14h 47m
Waning Gibbous, 90% of the Moon is Illuminated
May 8
Waning Gibbous
May 12
Last Quarter
May 20
New
May 28
First Quarter
Jun 4
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 37.0 °F 31.0 °F 28.9 °F 73% 30.23 in 10.0 mi SE 8.1 mph - N/A   Clear
1:54 AM 37.0 °F 31.0 °F 28.9 °F 73% 30.22 in 10.0 mi SE 8.1 mph - N/A   Clear
2:54 AM 35.1 °F 29.3 °F 28.9 °F 78% 30.21 in 10.0 mi ESE 6.9 mph - N/A   Clear
3:54 AM 34.0 °F 27.2 °F 28.0 °F 79% 30.20 in 10.0 mi SE 8.1 mph - N/A   Clear
4:54 AM 34.0 °F 28.0 °F 28.0 °F 79% 30.19 in 10.0 mi ESE 6.9 mph - N/A   Clear
5:54 AM 33.1 °F 28.7 °F 27.0 °F 78% 30.18 in 10.0 mi SSE 4.6 mph - N/A   Clear
6:54 AM 37.0 °F 32.4 °F 28.9 °F 73% 30.17 in 10.0 mi ESE 5.8 mph - N/A   Clear
7:54 AM 44.1 °F 40.8 °F 32.0 °F 63% 30.15 in 10.0 mi SE 5.8 mph - N/A   Clear
8:54 AM 53.1 °F - 33.1 °F 47% 30.13 in 10.0 mi East 5.8 mph - N/A   Clear
9:54 AM 59.0 °F - 30.9 °F 35% 30.12 in 10.0 mi Calm Calm - N/A   Clear
10:54 AM 62.1 °F - 30.0 °F 30% 30.09 in 10.0 mi East 5.8 mph - N/A   Clear
11:54 AM 64.0 °F - 30.0 °F 28% 30.07 in 10.0 mi North 3.5 mph - N/A   Clear
12:54 PM 66.0 °F - 26.1 °F 22% 30.03 in 10.0 mi Calm Calm - N/A   Clear
1:54 PM 68.0 °F - 26.1 °F 21% 30.00 in 10.0 mi Calm Calm - N/A   Clear
2:54 PM 70.0 °F - 26.1 °F 19% 29.98 in 10.0 mi Variable 3.5 mph - N/A   Clear
3:54 PM 71.1 °F - 28.0 °F 20% 29.96 in 10.0 mi East 4.6 mph - N/A   Clear
4:54 PM 72.0 °F - 30.9 °F 22% 29.94 in 10.0 mi Calm Calm - N/A   Clear
5:54 PM 71.1 °F - 30.0 °F 22% 29.93 in 10.0 mi WSW 4.6 mph - N/A   Clear
6:54 PM 69.1 °F - 39.0 °F 33% 29.91 in 10.0 mi North 10.4 mph - N/A   Clear
7:54 PM 63.0 °F - 41.0 °F 45% 29.91 in 10.0 mi North 6.9 mph - N/A   Clear
8:54 PM 60.1 °F - 39.9 °F 47% 29.90 in 10.0 mi Calm Calm - N/A   Clear
9:54 PM 53.1 °F - 39.0 °F 59% 29.91 in 10.0 mi SSE 8.1 mph - N/A   Clear
10:54 PM 48.0 °F - 37.9 °F 68% 29.90 in 10.0 mi SE 6.9 mph - N/A   Clear
11:54 PM 46.9 °F - 37.0 °F 68% 29.88 in 10.0 mi SE 6.9 mph - N/A   Clear