Butte, MT

11:05 PM MST on February 22, 2017 (GMT -0700)
Mooney

Weather History for KBTM - August, 2013

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Thursday, August 8, 2013

  Actual Average Record
Temperature  
Mean Temperature 64 °F 64 °F  
Max Temperature 84 °F 82 °F 92 °F (1990)
Min Temperature 43 °F 46 °F 33 °F (1988)
Degree Days  
Heating Degree Days 1 3  
Month to date heating degree days 25 18  
Since 1 June heating degree days 286 405  
Since 1 July heating degree days 43 118  
Cooling Degree Days 0 1  
Month to date cooling degree days 0 10  
Year to date cooling degree days 81 61  
Since 1 June cooling degree days 81 61  
Growing Degree Days 14 (Base 50)    
Moisture  
Dew Point 39 °F    
Average Humidity 43    
Maximum Humidity 72    
Minimum Humidity 14    
Precipitation  
Precipitation 0.00 in 0.04 in 0.90 in (1899)
Month to date precipitation 0.62 0.33  
Year to date precipitation 6.29 8.85  
Sea Level Pressure  
Sea Level Pressure 29.99 in    
Wind  
Wind Speed 5 mph (North)    
Max Wind Speed 17 mph    
Max Gust Speed 25 mph    
Visibility 10 miles    
Events Thunderstorm    
T = Trace of Precipitation, MM = Missing Value Source: NWS Daily Summary

Daily Weather History Graph

Daily Weather History Graph

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Astronomy

Aug. 08, 2013 Rise Set
Actual Time 6:21 AM MDT 8:48 PM MDT
Civil Twilight 5:47 AM MDT 9:22 PM MDT
Nautical Twilight 5:05 AM MDT 10:04 PM MDT
Astronomical Twilight 4:18 AM MDT 10:51 PM MDT
Moon 8:21 AM MDT (8/8) 9:18 PM MDT (8/8)
Length of Visible Light 15h 34m
Length of Day
14h 27m
Waxing Crescent, 3% of the Moon is Illuminated
Aug 8
Waxing Crescent
Aug 14
First Quarter
Aug 20
Full
Aug 28
Last Quarter
Sep 5
New

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 52.0 °F - 36.0 °F 54% 29.96 in 10.0 mi SE 5.8 mph - N/A   Clear
1:53 AM 51.1 °F - 35.1 °F 54% 29.96 in 10.0 mi ESE 6.9 mph - N/A   Clear
2:53 AM 53.1 °F - 35.1 °F 50% 29.96 in 10.0 mi Calm Calm - N/A   Clear
3:53 AM 48.9 °F - 35.1 °F 59% 29.96 in 10.0 mi SE 4.6 mph - N/A   Clear
4:53 AM 46.9 °F - 35.1 °F 63% 29.98 in 10.0 mi Calm Calm - N/A   Clear
5:53 AM 45.0 °F 42.6 °F 35.1 °F 68% 29.98 in 10.0 mi SSE 4.6 mph - N/A   Clear
6:53 AM 46.9 °F - 37.0 °F 68% 30.00 in 10.0 mi Calm Calm - N/A   Clear
7:53 AM 48.9 °F - 37.9 °F 66% 30.01 in 10.0 mi Calm Calm - N/A   Clear
8:53 AM 57.9 °F - 39.9 °F 51% 30.00 in 10.0 mi Calm Calm - N/A   Clear
9:53 AM 64.9 °F - 39.9 °F 40% 30.00 in 10.0 mi NNW 3.5 mph - N/A   Clear
10:53 AM 70.0 °F - 41.0 °F 35% 29.99 in 10.0 mi NNE 4.6 mph - N/A   Clear
11:53 AM 73.0 °F - 42.1 °F 33% 29.98 in 10.0 mi WNW 4.6 mph - N/A   Clear
12:53 PM 75.9 °F - 37.0 °F 24% 29.97 in 10.0 mi Calm Calm - N/A   Clear
1:53 PM 82.9 °F - 28.0 °F 14% 29.94 in 10.0 mi North 8.1 mph - N/A   Clear
2:53 PM 82.0 °F - 33.1 °F 17% 29.91 in 10.0 mi NW 4.6 mph - N/A   Clear
3:53 PM 82.9 °F - 32.0 °F 16% 29.91 in 10.0 mi NW 12.7 mph 17.3 mph N/A   Clear
4:24 PM 82.4 °F - 39.2 °F 21% 30.07 in 10.0 mi NNW 12.7 mph 18.4 mph N/A   Scattered Clouds
4:33 PM 82.4 °F - 39.2 °F 21% 30.07 in 10.0 mi North 11.5 mph - N/A Thunderstorm Partly Cloudy
4:53 PM 82.0 °F - 39.0 °F 22% 29.92 in 10.0 mi North 8.1 mph 20.7 mph N/A Thunderstorm Clear
5:07 PM 82.4 °F - 39.2 °F 21% 30.08 in 10.0 mi NNW 15.0 mph 19.6 mph N/A   Clear
5:53 PM 82.0 °F - 39.9 °F 22% 29.94 in 10.0 mi NNE 9.2 mph 17.3 mph N/A   Clear
6:53 PM 79.0 °F - 41.0 °F 26% 29.94 in 10.0 mi North 11.5 mph - N/A   Partly Cloudy
7:53 PM 75.9 °F - 43.0 °F 31% 29.94 in 10.0 mi ENE 9.2 mph - N/A   Scattered Clouds
8:26 PM 75.2 °F - 42.8 °F 31% 30.10 in 10.0 mi Calm Calm - N/A Thunderstorm Clear
8:53 PM 73.0 °F - 43.0 °F 34% 29.96 in 10.0 mi NNW 9.2 mph - N/A Thunderstorm Thunderstorm
9:05 PM 71.6 °F - 44.6 °F 38% 30.13 in 10.0 mi NNW 8.1 mph - N/A   Scattered Clouds
9:53 PM 66.0 °F - 46.9 °F 50% 29.99 in 10.0 mi SSW 10.4 mph - N/A   Mostly Cloudy
10:53 PM 63.0 °F - 50.0 °F 63% 30.00 in 10.0 mi SSW 6.9 mph - N/A   Clear
11:53 PM 61.0 °F - 51.1 °F 70% 30.02 in 10.0 mi Calm Calm - N/A   Clear