Butte, MT

4:05 AM MST on February 10, 2016 (GMT -0700)
Mooney

Weather History for KBTM - April, 2013

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Tuesday, April 23, 2013

  Actual Average Record
Temperature  
Mean Temperature 26 °F 41 °F  
Max Temperature 41 °F 54 °F 77 °F (2012)
Min Temperature 10 °F 28 °F 10 °F (2013)
Degree Days  
Heating Degree Days 39 24  
Month to date heating degree days 707 619  
Since 1 July heating degree days 8122 8230  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Moisture  
Dew Point 13 °F    
Average Humidity 59    
Maximum Humidity 88    
Minimum Humidity 30    
Precipitation  
Precipitation 0.00 in 0.04 in 1.03 in (1979)
Month to date precipitation 0.23 0.86  
Year to date precipitation 0.89 2.52  
Sea Level Pressure  
Sea Level Pressure 30.32 in    
Wind  
Wind Speed 6 mph (NNW)    
Max Wind Speed 21 mph    
Max Gust Speed 25 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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Date:

Astronomy

Apr. 23, 2013 Rise Set
Actual Time 6:29 AM MDT 8:27 PM MDT
Civil Twilight 5:57 AM MDT 9:00 PM MDT
Nautical Twilight 5:17 AM MDT 9:39 PM MDT
Astronomical Twilight 4:34 AM MDT 10:23 PM MDT
Moon 6:22 PM MDT (4/23) 5:06 AM MDT (4/23)
Length of Visible Light 15h 02m
Length of Day
13h 58m
Waxing Gibbous, 94% of the Moon is Illuminated
Apr 23
Waxing Gibbous
Apr 25
Full
May 2
Last Quarter
May 9
New
May 17
First 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 17.1 °F 7.6 °F 12.9 °F 84% 30.45 in 10.0 mi SE 6.9 mph - N/A   Clear
1:53 AM 15.1 °F 9.4 °F 10.9 °F 84% 30.45 in 10.0 mi East 3.5 mph - N/A   Clear
2:53 AM 14.0 °F 6.5 °F 10.0 °F 84% 30.44 in 10.0 mi ESE 4.6 mph - N/A   Clear
3:53 AM 12.2 °F 6.1 °F 8.6 °F 85% 30.24 in 10.0 mi SSE 3.5 mph - N/A   Clear
4:53 AM 12.0 °F 4.1 °F 8.1 °F 84% 30.42 in 10.0 mi SE 4.6 mph - N/A   Clear
5:53 AM 10.0 °F 1.8 °F 7.0 °F 87% 30.42 in 10.0 mi ESE 4.6 mph - N/A   Clear
6:53 AM 10.9 °F - 7.0 °F 84% 30.42 in 10.0 mi Calm Calm - N/A   Clear
7:53 AM 12.9 °F - 9.0 °F 84% 30.40 in 10.0 mi Calm Calm - N/A   Clear
8:53 AM 19.9 °F - 12.9 °F 74% 30.38 in 10.0 mi Calm Calm - N/A   Clear
9:53 AM 25.0 °F - 16.0 °F 69% 30.34 in 10.0 mi Calm Calm - N/A   Clear
10:53 AM 33.1 °F 28.7 °F 12.0 °F 42% 30.31 in 10.0 mi North 4.6 mph - N/A   Clear
11:53 AM 35.1 °F - 12.0 °F 39% 30.29 in 10.0 mi Calm Calm - N/A   Clear
12:53 PM 39.0 °F 35.7 °F 12.0 °F 33% 30.26 in 10.0 mi Variable 4.6 mph 18.4 mph N/A   Partly Cloudy
1:53 PM 39.9 °F 31.8 °F 10.9 °F 31% 30.24 in 10.0 mi NNW 15.0 mph 18.4 mph N/A   Partly Cloudy
2:53 PM 39.9 °F 33.9 °F 10.9 °F 31% 30.25 in 10.0 mi NW 9.2 mph - N/A   Mostly Cloudy
3:53 PM 39.9 °F 32.9 °F 14.0 °F 35% 30.25 in 10.0 mi WNW 11.5 mph 18.4 mph N/A   Mostly Cloudy
4:53 PM 37.0 °F 29.3 °F 19.9 °F 50% 30.27 in 10.0 mi North 11.5 mph 23.0 mph N/A   Overcast
5:53 PM 39.0 °F 32.3 °F 12.0 °F 33% 30.26 in 10.0 mi NNW 10.4 mph 17.3 mph N/A   Scattered Clouds
6:53 PM 37.0 °F 27.4 °F 12.9 °F 37% 30.27 in 10.0 mi NNW 17.3 mph 21.9 mph N/A   Mostly Cloudy
7:53 PM 36.0 °F 28.0 °F 16.0 °F 44% 30.27 in 10.0 mi North 11.5 mph - N/A   Overcast
8:53 PM 35.1 °F 28.6 °F 15.1 °F 44% 30.26 in 10.0 mi WNW 8.1 mph - N/A   Overcast
9:53 PM 33.1 °F 26.1 °F 16.0 °F 50% 30.27 in 10.0 mi WNW 8.1 mph - N/A   Overcast
10:53 PM 30.9 °F 24.3 °F 17.1 °F 57% 30.25 in 10.0 mi WNW 6.9 mph - N/A   Partly Cloudy
11:53 PM 30.0 °F - 17.1 °F 59% 30.25 in 10.0 mi Calm Calm - N/A   Scattered Clouds