Butte, MT

12:38 PM MDT on October 22, 2017 (GMT -0600)
Mooney

Weather History for KBTM - October, 2013

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Wednesday, October 23, 2013

  Actual Average Record
Temperature  
Mean Temperature 41 °F 38 °F  
Max Temperature 61 °F 52 °F 71 °F (1999)
Min Temperature 21 °F 25 °F 8 °F (1935)
Degree Days  
Heating Degree Days 24 26  
Month to date heating degree days 615 523  
Since 1 July heating degree days 990 1144  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 104 81  
Moisture  
Dew Point 23 °F    
Average Humidity 54    
Maximum Humidity 88    
Minimum Humidity 19    
Precipitation  
Precipitation 0.00 in 0.02 in 0.21 in (2001)
Month to date precipitation 0.17 0.61  
Year to date precipitation 10.45 11.49  
Sea Level Pressure  
Sea Level Pressure 30.24 in    
Wind  
Wind Speed 2 mph (South)    
Max Wind Speed 9 mph    
Max Gust Speed 10 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

Oct. 23, 2013 Rise Set
Actual Time 7:58 AM MDT 6:29 PM MDT
Civil Twilight 7:27 AM MDT 7:00 PM MDT
Nautical Twilight 6:52 AM MDT 7:34 PM MDT
Astronomical Twilight 6:18 AM MDT 8:09 PM MDT
Moon 9:56 PM MDT (10/23) 12:26 PM MDT (10/23)
Length of Visible Light 11h 32m
Length of Day
10h 31m
Waning Gibbous, 79% of the Moon is Illuminated
Oct 23
Waning Gibbous
Oct 26
Last Quarter
Nov 3
New
Nov 9
First Quarter
Nov 17
Full

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 28.9 °F - 24.1 °F 82% 30.22 in 10.0 mi Calm Calm - N/A   Clear
1:53 AM 26.1 °F 20.5 °F 21.9 °F 84% 30.22 in 10.0 mi SE 4.6 mph - N/A   Clear
2:53 AM 26.1 °F - 21.0 °F 81% 30.21 in 10.0 mi Calm Calm - N/A   Clear
3:53 AM 25.0 °F - 21.9 °F 88% 30.20 in 10.0 mi Calm Calm - N/A   Clear
4:53 AM 25.0 °F - 21.0 °F 85% 30.21 in 10.0 mi Calm Calm - N/A   Clear
5:53 AM 23.0 °F - 19.9 °F 88% 30.23 in 10.0 mi Calm Calm - N/A   Clear
6:53 AM 23.0 °F - 19.0 °F 85% 30.27 in 10.0 mi Calm Calm - N/A   Clear
7:53 AM 21.9 °F - 18.0 °F 85% 30.30 in 10.0 mi Calm Calm - N/A   Clear
8:53 AM 23.0 °F - 18.0 °F 81% 30.34 in 10.0 mi Calm Calm - N/A   Clear
9:53 AM 30.0 °F - 25.0 °F 82% 30.32 in 10.0 mi Calm Calm - N/A   Clear
10:53 AM 39.0 °F - 27.0 °F 62% 30.28 in 10.0 mi Calm Calm - N/A   Clear
11:53 AM 46.9 °F - 27.0 °F 46% 30.25 in 10.0 mi Calm Calm - N/A   Clear
12:53 PM 52.0 °F - 26.1 °F 37% 30.22 in 10.0 mi Calm Calm - N/A   Clear
1:53 PM 57.9 °F - 24.1 °F 27% 30.20 in 10.0 mi Variable 3.5 mph - N/A   Clear
2:53 PM 60.1 °F - 18.0 °F 20% 30.18 in 10.0 mi Calm Calm - N/A   Clear
3:53 PM 60.1 °F - 23.0 °F 24% 30.17 in 10.0 mi WNW 4.6 mph - N/A   Clear
4:53 PM 60.1 °F - 21.0 °F 22% 30.17 in 10.0 mi WNW 5.8 mph - N/A   Clear
5:53 PM 57.9 °F - 24.1 °F 27% 30.18 in 10.0 mi Calm Calm - N/A   Clear
6:53 PM 52.0 °F - 23.0 °F 32% 30.22 in 10.0 mi Variable 4.6 mph - N/A   Clear
7:53 PM 37.9 °F 33.5 °F 25.0 °F 60% 30.30 in 10.0 mi SSE 5.8 mph - N/A   Clear
8:53 PM 36.0 °F 31.1 °F 25.0 °F 64% 30.31 in 10.0 mi SE 5.8 mph - N/A   Clear
9:53 PM 35.1 °F 29.3 °F 25.0 °F 67% 30.29 in 10.0 mi South 6.9 mph - N/A   Clear
10:53 PM 33.1 °F 30.0 °F 24.1 °F 70% 30.27 in 10.0 mi SSE 3.5 mph - N/A   Clear
11:53 PM 30.9 °F - 23.0 °F 72% 30.25 in 7.0 mi Calm Calm - N/A   Clear