Butte, MT

4:59 PM MDT on July 28, 2016 (GMT -0600)
Mooney

Weather History for KBTM - July, 2013

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Thursday, July 18, 2013

  Actual Average Record
Temperature  
Mean Temperature 68 °F 64 °F  
Max Temperature 84 °F 82 °F 95 °F (1960)
Min Temperature 51 °F 46 °F 35 °F (1993)
Degree Days  
Heating Degree Days 0 3  
Month to date heating degree days 9 71  
Since 1 June heating degree days 252 358  
Since 1 July heating degree days 9 71  
Cooling Degree Days 3 2  
Month to date cooling degree days 50 23  
Year to date cooling degree days 63 30  
Since 1 June cooling degree days 63 30  
Growing Degree Days 16 (Base 50)    
Moisture  
Dew Point 41 °F    
Average Humidity 55    
Maximum Humidity 96    
Minimum Humidity 14    
Precipitation  
Precipitation 0.00 in 0.05 in 0.93 in (1932)
Month to date precipitation 0.63 0.82  
Year to date precipitation 5.59 7.99  
Sea Level Pressure  
Sea Level Pressure 30.11 in    
Wind  
Wind Speed 4 mph (South)    
Max Wind Speed 14 mph    
Max Gust Speed 18 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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Astronomy

Jul. 18, 2013 Rise Set
Actual Time 5:57 AM MDT 9:14 PM MDT
Civil Twilight 5:20 AM MDT 9:50 PM MDT
Nautical Twilight 4:33 AM MDT 10:38 PM MDT
Astronomical Twilight 3:33 AM MDT 11:37 PM MDT
Moon 5:14 PM MDT (7/18) 1:53 AM MDT (7/18)
Length of Visible Light 16h 29m
Length of Day
15h 17m
Waxing Gibbous, 78% of the Moon is Illuminated
Jul 18
Waxing Gibbous
Jul 22
Full
Jul 29
Last Quarter
Aug 6
New
Aug 14
First Quarter

Hourly Weather History & Observations

Time (MDT) Temp. Dew Point Humidity Pressure Visibility Wind Dir Wind Speed Gust Speed Precip Events Conditions
12:53 AM 60.1 °F 52.0 °F 75% 30.11 in 10.0 mi South 3.5 mph - N/A   Clear
1:53 AM 55.9 °F 51.1 °F 84% 30.12 in 10.0 mi SE 4.6 mph - N/A   Clear
2:53 AM 55.9 °F 51.1 °F 84% 30.12 in 10.0 mi SSE 4.6 mph - N/A   Clear
3:53 AM 53.1 °F 50.0 °F 89% 30.12 in 10.0 mi SE 6.9 mph - N/A   Partly Cloudy
4:53 AM 52.0 °F 50.0 °F 93% 30.14 in 10.0 mi Calm Calm - N/A   Clear
5:53 AM 51.1 °F 48.9 °F 92% 30.16 in 10.0 mi ESE 3.5 mph - N/A   Mostly Cloudy
6:53 AM 52.0 °F 48.9 °F 89% 30.17 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
7:53 AM 54.0 °F 51.1 °F 90% 30.17 in 10.0 mi SE 3.5 mph - N/A   Clear
8:53 AM 62.1 °F 52.0 °F 70% 30.15 in 10.0 mi Calm Calm - N/A   Clear
9:53 AM 68.0 °F 46.9 °F 47% 30.14 in 10.0 mi Calm Calm - N/A   Clear
10:53 AM 73.0 °F 44.1 °F 35% 30.13 in 10.0 mi Variable 3.5 mph - N/A   Clear
11:53 AM 75.0 °F 42.1 °F 31% 30.12 in 10.0 mi Calm Calm - N/A   Clear
12:53 PM 78.1 °F 34.0 °F 20% 30.11 in 10.0 mi Variable 3.5 mph - N/A   Clear
1:53 PM 80.1 °F 37.0 °F 21% 30.10 in 10.0 mi NNW 9.2 mph - N/A   Clear
2:53 PM 82.0 °F 35.1 °F 18% 30.09 in 10.0 mi WNW 12.7 mph - N/A   Clear
3:53 PM 82.0 °F 32.0 °F 16% 30.08 in 10.0 mi Calm Calm - N/A   Clear
4:53 PM 82.0 °F 28.9 °F 14% 30.07 in 10.0 mi Calm Calm - N/A   Clear
5:53 PM 82.9 °F 28.0 °F 14% 30.06 in 10.0 mi Calm Calm - N/A   Clear
6:53 PM 82.9 °F 28.0 °F 14% 30.05 in 10.0 mi NW 6.9 mph - N/A   Clear
7:53 PM 81.0 °F 32.0 °F 17% 30.05 in 10.0 mi NW 9.2 mph - N/A   Clear
8:53 PM 77.0 °F 34.0 °F 21% 30.05 in 10.0 mi NNW 8.1 mph - N/A   Clear
9:53 PM 73.0 °F 36.0 °F 26% 30.06 in 10.0 mi NW 3.5 mph - N/A   Clear
10:53 PM 63.0 °F 41.0 °F 45% 30.09 in 10.0 mi Calm Calm - N/A   Clear
11:53 PM 61.0 °F 39.0 °F 44% 30.10 in 10.0 mi SSE 6.9 mph - N/A   Clear