Butte, MT

11:06 PM MST on December 10, 2017 (GMT -0700)
Mooney

Weather History for KBTM - March, 2012

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Saturday, March 17, 2012

  Actual Average Record
Temperature  
Mean Temperature 40 °F 32 °F  
Max Temperature 50 °F 44 °F 65 °F (2007)
Min Temperature 29 °F 20 °F -18 °F (1943)
Degree Days  
Heating Degree Days 25 33  
Month to date heating degree days 536 610  
Since 1 July heating degree days 6676 7179  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Moisture  
Dew Point 33 °F    
Average Humidity 83    
Maximum Humidity 96    
Minimum Humidity 70    
Precipitation  
Precipitation 0.20 in 0.03 in 0.33 in (1968)
Month to date precipitation 0.57 0.37  
Year to date precipitation 0.84 1.27  
Sea Level Pressure  
Sea Level Pressure 29.44 in    
Wind  
Wind Speed 9 mph (WSW)    
Max Wind Speed 37 mph    
Max Gust Speed 46 mph    
Visibility 8 miles    
Events Rain , Snow    
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

Mar. 17, 2012 Rise Set
Actual Time 7:37 AM MDT 7:39 PM MDT
Civil Twilight 7:08 AM MDT 8:09 PM MDT
Nautical Twilight 6:33 AM MDT 8:44 PM MDT
Astronomical Twilight 5:57 AM MDT 9:19 PM MDT
Moon 4:56 AM MDT (3/17) 2:54 PM MDT (3/17)
Length of Visible Light 13h 01m
Length of Day
12h 01m
Waning Crescent, 22% of the Moon is Illuminated
Mar 17
Waning Crescent
Mar 22
New
Mar 30
First Quarter
Apr 6
Full
Apr 13
Last Quarter

Hourly Weather History & Observations

Time (MDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 30.0 °F 25.2 °F 26.1 °F 85% 29.66 in 10.0 mi NNE 4.6 mph - N/A   Partly Cloudy
1:53 AM 30.0 °F - 27.0 °F 88% 29.62 in 10.0 mi Calm Calm - N/A   Clear
2:53 AM 30.0 °F - 27.0 °F 88% 29.60 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
3:53 AM 33.1 °F 28.7 °F 28.9 °F 85% 29.55 in 10.0 mi WNW 4.6 mph - N/A   Scattered Clouds
4:53 AM 37.9 °F 31.5 °F 30.9 °F 76% 29.49 in 10.0 mi SSE 9.2 mph - N/A   Overcast
5:53 AM 37.0 °F 27.0 °F 30.9 °F 79% 29.46 in 10.0 mi SSE 18.4 mph - N/A   Clear
6:53 AM 37.0 °F 28.1 °F 32.0 °F 82% 29.45 in 10.0 mi SSE 15.0 mph - N/A   Overcast
7:35 AM 35.6 °F 30.7 °F 32.0 °F 87% 29.46 in 10.0 mi SE 5.8 mph - N/A   Overcast
7:53 AM 37.9 °F 35.5 °F 33.1 °F 83% 29.43 in 10.0 mi ENE 3.5 mph - N/A   Overcast
8:06 AM 37.4 °F 32.8 °F 33.8 °F 87% 29.44 in 10.0 mi Variable 5.8 mph - N/A   Overcast
8:53 AM 37.0 °F 29.3 °F 33.1 °F 86% 29.43 in 10.0 mi South 11.5 mph - N/A   Overcast
9:53 AM 37.0 °F 30.4 °F 34.0 °F 89% 29.42 in 10.0 mi South 9.2 mph - 0.01 in Rain Light Rain
10:53 AM 39.0 °F 30.3 °F 35.1 °F 86% 29.40 in 10.0 mi South 16.1 mph - 0.01 in Rain Light Rain
11:53 AM 43.0 °F 34.8 °F 35.1 °F 74% 29.36 in 10.0 mi SE 18.4 mph 31.1 mph 0.00 in   Overcast
12:53 PM 46.9 °F - 36.0 °F 66% 29.31 in 10.0 mi SE 17.3 mph 33.4 mph 0.00 in Rain Light Rain
1:53 PM 50.0 °F - 37.0 °F 61% 29.30 in 10.0 mi South 19.6 mph 27.6 mph 0.00 in   Overcast
2:20 PM 41.0 °F 29.5 °F 35.6 °F 81% 29.34 in 1.5 mi SSW 32.2 mph 43.7 mph 0.08 in Rain Heavy Rain
2:31 PM 41.0 °F 29.5 °F 35.6 °F 81% 29.35 in 3.0 mi South 32.2 mph 46.0 mph 0.10 in Rain Light Rain
2:45 PM 42.8 °F 34.3 °F 37.4 °F 81% 29.36 in 10.0 mi South 19.6 mph 32.2 mph 0.10 in Rain Light Rain
2:53 PM 43.0 °F 35.1 °F 37.0 °F 80% 29.37 in 10.0 mi South 17.3 mph 29.9 mph 0.10 in Rain Light Rain
3:12 PM 39.2 °F 30.8 °F 35.6 °F 87% 29.39 in 8.0 mi WNW 15.0 mph 21.9 mph 0.01 in Rain Light Rain
3:15 PM 39.2 °F 31.6 °F 35.6 °F 87% 29.39 in 8.0 mi WNW 12.7 mph 21.9 mph 0.01 in Rain Light Rain
3:44 PM 39.2 °F 33.0 °F 35.6 °F 87% 29.41 in 10.0 mi NW 9.2 mph - 0.02 in   Overcast
3:51 PM 39.2 °F 33.6 °F 35.6 °F 87% 29.41 in 10.0 mi NW 8.1 mph - 0.02 in   Overcast
3:53 PM 39.0 °F 33.4 °F 35.1 °F 86% 29.42 in 10.0 mi NW 8.1 mph - 0.02 in   Overcast
4:51 PM 39.2 °F 33.6 °F 33.8 °F 81% 29.43 in 10.0 mi NNE 8.1 mph - 0.00 in Rain Light Rain
4:53 PM 39.0 °F 33.4 °F 32.0 °F 76% 29.42 in 10.0 mi NNE 8.1 mph - 0.00 in Rain Light Rain
5:53 PM 39.0 °F 34.0 °F 30.0 °F 70% 29.43 in 10.0 mi NNW 6.9 mph - 0.00 in Rain Light Rain
6:43 PM 37.4 °F - 30.2 °F 75% 29.44 in 10.0 mi Calm Calm - 0.00 in Rain Light Rain
6:53 PM 37.9 °F - 30.9 °F 76% 29.45 in 10.0 mi Calm Calm - 0.00 in Rain Light Rain
7:25 PM 35.6 °F - 30.2 °F 81% 29.46 in 9.0 mi Calm Calm - 0.00 in   Overcast
7:32 PM 35.6 °F 32.8 °F 32.0 °F 87% 29.46 in 10.0 mi ENE 3.5 mph - 0.00 in Rain Light Rain
7:53 PM 35.1 °F - 30.9 °F 85% 29.46 in 7.0 mi Calm Calm - 0.01 in Snow Light Snow
8:34 PM 33.8 °F - 32.0 °F 93% 29.46 in 5.0 mi Calm Calm - 0.01 in Snow Light Snow
8:53 PM 34.0 °F - 32.0 °F 92% 29.47 in 9.0 mi Calm Calm - 0.01 in Snow Light Snow
9:53 PM 34.0 °F - 32.0 °F 92% 29.47 in 5.0 mi Calm Calm - 0.01 in Snow Light Snow
10:53 PM 33.1 °F 30.0 °F 32.0 °F 96% 29.47 in 2.5 mi NW 3.5 mph - 0.02 in Snow Light Snow
10:56 PM 33.8 °F 29.6 °F 32.0 °F 93% 29.46 in 3.0 mi WNW 4.6 mph - N/A Snow Light Snow
11:03 PM 33.8 °F 29.6 °F 32.0 °F 93% 29.45 in 2.5 mi NW 4.6 mph - N/A Snow Light Snow
11:40 PM 32.0 °F 24.2 °F 30.2 °F 93% 29.45 in 5.0 mi WNW 9.2 mph - 0.01 in Snow Light Snow
11:53 PM 32.0 °F 24.2 °F 30.0 °F 92% 29.45 in 6.0 mi West 9.2 mph - 0.01 in Snow Light Snow