Butte, MT

2:34 PM MST on February 08, 2016 (GMT -0700)
Mooney

Weather History for KBTM - May, 2013

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Friday, May 3, 2013

  Actual Average Record
Temperature  
Mean Temperature 43 °F 44 °F  
Max Temperature 51 °F 57 °F 81 °F (1966)
Min Temperature 35 °F 30 °F 18 °F (1953)
Degree Days  
Heating Degree Days 22 21  
Month to date heating degree days 79 65  
Since 1 July heating degree days 8359 8456  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 0 0  
Moisture  
Dew Point 29 °F    
Average Humidity 58    
Maximum Humidity 79    
Minimum Humidity 36    
Precipitation  
Precipitation 0.04 in 0.05 in 0.61 in (2007)
Month to date precipitation 0.04 0.14  
Year to date precipitation 0.94 2.97  
Sea Level Pressure  
Sea Level Pressure 30.22 in    
Wind  
Wind Speed 6 mph (North)    
Max Wind Speed 16 mph    
Max Gust Speed 26 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

May. 03, 2013 Rise Set
Actual Time 6:13 AM MDT 8:40 PM MDT
Civil Twilight 5:40 AM MDT 9:14 PM MDT
Nautical Twilight 4:58 AM MDT 9:56 PM MDT
Astronomical Twilight 4:11 AM MDT 10:44 PM MDT
Moon 3:00 AM MDT (5/3) 2:20 PM MDT (5/3)
Length of Visible Light 15h 34m
Length of Day
14h 27m
Last Quarter, 36% of the Moon is Illuminated
May 3
Last Quarter
May 9
New
May 17
First Quarter
May 24
Full
May 31
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 37.9 °F 33.5 °F 17.1 °F 43% 30.27 in 10.0 mi SSE 5.8 mph - N/A   Clear
1:53 AM 37.0 °F 34.5 °F 18.0 °F 46% 30.26 in 10.0 mi East 3.5 mph - N/A   Clear
2:53 AM 36.0 °F 33.3 °F 18.0 °F 48% 30.23 in 10.0 mi SE 3.5 mph - N/A   Scattered Clouds
3:53 AM 36.0 °F 33.3 °F 19.9 °F 52% 30.22 in 10.0 mi SSE 3.5 mph - N/A   Mostly Cloudy
4:53 AM 37.0 °F 34.5 °F 21.0 °F 52% 30.20 in 10.0 mi ESE 3.5 mph - N/A   Overcast
5:53 AM 37.0 °F - 21.0 °F 52% 30.21 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
6:53 AM 37.0 °F - 21.9 °F 54% 30.20 in 10.0 mi Calm Calm - N/A   Overcast
7:53 AM 39.9 °F - 21.0 °F 47% 30.20 in 10.0 mi Calm Calm - N/A   Overcast
8:53 AM 43.0 °F - 19.9 °F 40% 30.21 in 10.0 mi Calm Calm - N/A   Overcast
9:53 AM 50.0 °F - 24.1 °F 36% 30.18 in 10.0 mi NNW 12.7 mph 18.4 mph N/A   Mostly Cloudy
10:53 AM 48.9 °F - 25.0 °F 39% 30.20 in 10.0 mi NNW 13.8 mph - N/A   Mostly Cloudy
11:53 AM 50.0 °F - 26.1 °F 39% 30.20 in 10.0 mi WNW 9.2 mph - N/A   Overcast
12:53 PM 48.0 °F - 30.9 °F 52% 30.21 in 10.0 mi West 9.2 mph 18.4 mph 0.00 in Rain Light Rain
1:53 PM 48.9 °F - 32.0 °F 52% 30.20 in 10.0 mi NNW 8.1 mph 26.5 mph 0.00 in   Overcast
2:53 PM 48.0 °F - 30.9 °F 52% 30.21 in 10.0 mi WNW 15.0 mph 19.6 mph 0.00 in   Overcast
3:53 PM 46.0 °F 42.5 °F 30.9 °F 56% 30.22 in 10.0 mi NW 6.9 mph - 0.00 in   Overcast
4:53 PM 45.0 °F 41.8 °F 35.1 °F 68% 30.22 in 10.0 mi North 5.8 mph - 0.00 in Rain Light Rain
5:53 PM 46.9 °F - 32.0 °F 56% 30.20 in 10.0 mi WNW 5.8 mph - 0.00 in   Overcast
6:27 PM 44.6 °F 41.4 °F 35.6 °F 71% 30.21 in 10.0 mi East 5.8 mph - 0.01 in Rain Light Rain
6:49 PM 44.6 °F 43.1 °F 35.6 °F 71% 30.21 in 10.0 mi NNW 3.5 mph - 0.03 in Rain Light Rain
6:53 PM 44.1 °F - 36.0 °F 73% 30.22 in 10.0 mi Calm Calm - 0.03 in Rain Light Rain
7:34 PM 42.8 °F 37.0 °F 35.6 °F 76% 30.22 in 4.0 mi NNE 10.4 mph - 0.01 in Rain Rain
7:46 PM 42.8 °F 39.3 °F 37.4 °F 81% 30.22 in 10.0 mi North 5.8 mph - 0.01 in Rain Light Rain
7:53 PM 42.1 °F 38.4 °F 36.0 °F 79% 30.23 in 10.0 mi North 5.8 mph - 0.01 in   Overcast
8:53 PM 41.0 °F 34.7 °F 34.0 °F 76% 30.22 in 10.0 mi North 10.4 mph - N/A   Overcast
9:53 PM 41.0 °F 33.5 °F 33.1 °F 73% 30.21 in 10.0 mi NNW 13.8 mph 19.6 mph N/A   Overcast
10:53 PM 41.0 °F 36.4 °F 34.0 °F 76% 30.22 in 10.0 mi North 6.9 mph - N/A   Overcast
11:36 PM 41.0 °F 39.0 °F 33.8 °F 76% 30.25 in 10.0 mi North 3.5 mph - 0.00 in Rain Light Rain
11:53 PM 39.9 °F 35.1 °F 33.1 °F 77% 30.23 in 10.0 mi NNW 6.9 mph - 0.00 in   Overcast