Butte, MT

11:35 AM MST on December 06, 2016 (GMT -0700)
Mooney

Weather History for KBTM - April, 2013

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Monday, April 15, 2013

  Actual Average Record
Temperature  
Mean Temperature 23 °F 39 °F  
Max Temperature 30 °F 51 °F 74 °F (1926)
Min Temperature 15 °F 26 °F 9 °F (1896)
Degree Days  
Heating Degree Days 42 26  
Month to date heating degree days 430 417  
Since 1 July heating degree days 7845 8028  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Moisture  
Dew Point 12 °F    
Average Humidity 65    
Maximum Humidity 88    
Minimum Humidity 42    
Precipitation  
Precipitation T in 0.04 in 0.90 in (1930)
Month to date precipitation 0.17 0.54  
Year to date precipitation 0.83 2.20  
Sea Level Pressure  
Sea Level Pressure 29.97 in    
Wind  
Wind Speed 4 mph (NE)    
Max Wind Speed 16 mph    
Max Gust Speed 21 mph    
Visibility 7 miles    
Events 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

Apr. 15, 2013 Rise Set
Actual Time 6:43 AM MDT 8:17 PM MDT
Civil Twilight 6:12 AM MDT 8:48 PM MDT
Nautical Twilight 5:34 AM MDT 9:26 PM MDT
Astronomical Twilight 4:53 AM MDT 10:08 PM MDT
Moon 10:03 AM MDT (4/15) 12:41 AM MDT (4/15)
Length of Visible Light 14h 36m
Length of Day
13h 34m
Waxing Crescent, 25% of the Moon is Illuminated
Apr 15
Waxing Crescent
Apr 18
First Quarter
Apr 25
Full
May 2
Last Quarter
May 9
New

Hourly Weather History & Observations

Time (MDT) Temp. Windchill Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:21 AM 19.4 °F 10.4 °F 12.2 °F 74% 29.81 in 2.5 mi NNE 6.9 mph - 0.00 in Snow Light Snow
12:39 AM 19.4 °F 10.4 °F 14.0 °F 80% 29.81 in 2.5 mi NNE 6.9 mph - 0.00 in Snow Light Snow
12:53 AM 19.0 °F 8.2 °F 12.0 °F 74% 29.93 in 3.0 mi NNE 9.2 mph - 0.00 in Snow Light Snow
1:35 AM 17.6 °F 12.3 °F 12.2 °F 79% 29.81 in 8.0 mi ENE 3.5 mph - 0.00 in   Overcast
1:53 AM 18.0 °F 9.8 °F 14.0 °F 84% 29.94 in 6.0 mi NNE 5.8 mph - 0.00 in Snow Light Snow
2:18 AM 17.6 °F - 12.2 °F 79% 29.82 in 7.0 mi Calm Calm - 0.00 in   Overcast
2:53 AM 17.1 °F - 10.9 °F 77% 29.95 in 10.0 mi Calm Calm - 0.00 in   Overcast
3:37 AM 17.6 °F 12.3 °F 12.2 °F 79% 29.81 in 7.0 mi SE 3.5 mph - 0.00 in Snow Light Snow
3:53 AM 16.0 °F 10.4 °F 12.9 °F 88% 29.95 in 6.0 mi SE 3.5 mph - 0.00 in Snow Light Snow
4:53 AM 15.1 °F 6.4 °F 12.0 °F 88% 29.94 in 10.0 mi SE 5.8 mph - 0.00 in   Overcast
5:53 AM 15.1 °F - 10.9 °F 84% 29.96 in 10.0 mi Calm Calm - N/A   Overcast
6:53 AM 16.0 °F - 12.0 °F 84% 29.98 in 9.0 mi Calm Calm - N/A   Overcast
7:53 AM 16.0 °F - 12.0 °F 84% 30.00 in 10.0 mi Calm Calm - N/A   Overcast
8:53 AM 17.1 °F - 12.0 °F 81% 30.02 in 10.0 mi Calm Calm - N/A   Overcast
9:53 AM 19.0 °F - 10.0 °F 68% 30.02 in 10.0 mi Calm Calm - N/A   Overcast
10:53 AM 19.9 °F 14.9 °F 12.0 °F 71% 30.03 in 4.0 mi SSW 3.5 mph - 0.00 in Snow Light Snow
11:09 AM 19.4 °F 14.3 °F 12.2 °F 74% 29.86 in 2.0 mi SSW 3.5 mph - 0.00 in Snow Light Snow
11:26 AM 19.4 °F 14.3 °F 14.0 °F 80% 29.87 in 1.8 mi SW 3.5 mph - 0.00 in Snow Light Snow
11:30 AM 21.2 °F - 14.0 °F 74% 29.87 in 3.0 mi Calm Calm - 0.00 in Snow Light Snow
11:53 AM 21.0 °F 16.2 °F 14.0 °F 74% 30.03 in 4.0 mi SSE 3.5 mph - 0.00 in Snow Light Snow
12:41 PM 21.2 °F 14.9 °F 15.8 °F 80% 29.87 in 2.0 mi South 4.6 mph - 0.00 in Snow Light Snow
12:53 PM 21.9 °F 14.5 °F 16.0 °F 78% 30.03 in 2.5 mi SSW 5.8 mph - 0.00 in Snow Light Snow
12:58 PM 21.2 °F 13.6 °F 15.8 °F 80% 29.87 in 3.0 mi South 5.8 mph - 0.00 in Snow Light Snow
1:53 PM 26.1 °F 20.5 °F 17.1 °F 69% 30.02 in 10.0 mi Variable 4.6 mph - 0.00 in   Overcast
2:37 PM 26.6 °F 17.5 °F 15.8 °F 64% 29.87 in 8.0 mi NW 9.2 mph - 0.00 in Snow Light Snow
2:44 PM 26.6 °F 21.2 °F 15.8 °F 64% 29.87 in 9.0 mi NNW 4.6 mph - 0.00 in   Overcast
2:53 PM 26.1 °F 20.5 °F 15.1 °F 63% 30.02 in 10.0 mi Variable 4.6 mph - 0.00 in   Overcast
3:53 PM 27.0 °F - 14.0 °F 58% 30.03 in 9.0 mi Calm Calm - 0.00 in   Overcast
4:53 PM 27.0 °F 21.6 °F 12.9 °F 56% 30.04 in 6.0 mi North 4.6 mph - 0.00 in Snow Light Snow
5:53 PM 28.0 °F 21.7 °F 10.0 °F 47% 30.04 in 10.0 mi NNE 5.8 mph - 0.00 in   Overcast
6:53 PM 28.0 °F 21.7 °F 9.0 °F 45% 30.06 in 10.0 mi East 5.8 mph - N/A   Overcast
7:53 PM 26.1 °F 18.4 °F 8.1 °F 47% 30.09 in 10.0 mi NE 6.9 mph - N/A   Overcast
8:53 PM 23.0 °F 13.9 °F 7.0 °F 50% 30.13 in 10.0 mi North 8.1 mph - N/A   Overcast
9:53 PM 21.0 °F 10.6 °F 9.0 °F 60% 30.15 in 10.0 mi North 9.2 mph 20.7 mph N/A   Overcast
10:53 PM 21.9 °F 12.5 °F 8.1 °F 55% 30.16 in 10.0 mi North 8.1 mph - N/A   Overcast
11:53 PM 19.9 °F 11.1 °F 9.0 °F 62% 30.15 in 10.0 mi North 6.9 mph - N/A   Overcast