Butte, MT

6:22 PM MDT on July 25, 2017 (GMT -0600)
Mooney

Weather History for KBTM - October, 2011

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Wednesday, October 5, 2011

  Actual Average Record
Temperature  
Mean Temperature 51 °F 44 °F  
Max Temperature 57 °F 60 °F 85 °F (1918)
Min Temperature 45 °F 29 °F 12 °F (2001)
Degree Days  
Heating Degree Days 14 20  
Month to date heating degree days 44 98  
Since 1 July heating degree days 478 719  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 0  
Year to date cooling degree days 48 81  
Moisture  
Dew Point 43 °F    
Average Humidity 76    
Maximum Humidity 93    
Minimum Humidity 59    
Precipitation  
Precipitation 0.08 in 0.03 in 0.67 in (1967)
Month to date precipitation 0.31 0.15  
Year to date precipitation 10.88 11.03  
Sea Level Pressure  
Sea Level Pressure 29.49 in    
Wind  
Wind Speed 9 mph (SE)    
Max Wind Speed 23 mph    
Max Gust Speed 31 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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Date:

Astronomy

Oct. 05, 2011 Rise Set
Actual Time 7:33 AM MDT 7:02 PM MDT
Civil Twilight 7:03 AM MDT 7:32 PM MDT
Nautical Twilight 6:28 AM MDT 8:07 PM MDT
Astronomical Twilight 5:53 AM MDT 8:41 PM MDT
Moon 4:02 PM MDT (10/5) 1:04 AM MDT (10/5)
Length of Visible Light 12h 29m
Length of Day
11h 29m
Waxing Gibbous, 67% of the Moon is Illuminated
Oct 5
Waxing Gibbous
Oct 11
Full
Oct 19
Last Quarter
Oct 26
New
Nov 2
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 46.9 °F - 45.0 °F 93% 29.62 in 10.0 mi SE 5.8 mph - N/A   Overcast
1:53 AM 46.9 °F - 45.0 °F 93% 29.59 in 10.0 mi Calm Calm - 0.00 in Rain Light Rain
2:53 AM 48.0 °F - 43.0 °F 83% 29.58 in 10.0 mi SSE 11.5 mph - 0.01 in Rain Light Rain
3:53 AM 48.9 °F - 44.1 °F 83% 29.55 in 10.0 mi South 10.4 mph - 0.00 in   Overcast
4:53 AM 46.9 °F - 43.0 °F 86% 29.55 in 10.0 mi Calm Calm - 0.00 in   Mostly Cloudy
5:53 AM 46.0 °F - 44.1 °F 93% 29.55 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
6:53 AM 46.9 °F - 44.1 °F 90% 29.53 in 10.0 mi Calm Calm - N/A   Overcast
7:53 AM 50.0 °F - 43.0 °F 77% 29.51 in 10.0 mi Calm Calm - N/A   Overcast
8:53 AM 51.1 °F - 44.1 °F 77% 29.51 in 10.0 mi ESE 10.4 mph - 0.00 in   Overcast
9:53 AM 53.6 °F - 42.8 °F 67% 29.58 in 10.0 mi ESE 18.4 mph - N/A Rain Light Rain
10:53 AM 55.0 °F - 42.1 °F 62% 29.46 in 10.0 mi ESE 15.0 mph 26.5 mph 0.00 in   Mostly Cloudy
11:53 AM 55.9 °F - 41.0 °F 57% 29.46 in 10.0 mi ESE 18.4 mph 25.3 mph N/A   Mostly Cloudy
12:53 PM 53.1 °F - 45.0 °F 74% 29.47 in 10.0 mi ESE 10.4 mph - 0.01 in Rain Light Rain
1:53 PM 55.9 °F - 43.0 °F 62% 29.44 in 10.0 mi ESE 23.0 mph 28.8 mph 0.02 in   Overcast
2:53 PM 53.6 °F - 42.8 °F 67% 29.52 in 10.0 mi SE 19.6 mph 28.8 mph N/A Rain Light Rain
3:53 PM 53.1 °F - 44.1 °F 71% 29.42 in 10.0 mi South 15.0 mph - 0.00 in Rain Light Rain
4:53 PM 50.0 °F - 43.0 °F 77% 29.45 in 10.0 mi SE 12.7 mph - 0.03 in Rain Light Rain
5:53 PM 50.0 °F - 43.0 °F 77% 29.45 in 10.0 mi SSE 6.9 mph - 0.01 in   Partly Cloudy
6:53 PM 51.1 °F - 39.9 °F 66% 29.44 in 10.0 mi SE 17.3 mph - N/A   Clear
7:53 PM 48.9 °F - 41.0 °F 74% 29.43 in 10.0 mi SSW 6.9 mph - N/A   Partly Cloudy
8:53 PM 48.0 °F - 41.0 °F 77% 29.42 in 10.0 mi South 8.1 mph - N/A   Mostly Cloudy
9:53 PM 46.9 °F - 39.9 °F 77% 29.43 in 10.0 mi Calm Calm - N/A   Scattered Clouds
10:53 PM 46.9 °F - 41.0 °F 80% 29.42 in 10.0 mi Calm Calm - N/A   Overcast
11:53 PM 45.0 °F 42.6 °F 41.0 °F 86% 29.42 in 10.0 mi SSE 4.6 mph - N/A   Overcast