Butte, MT

1:02 PM MDT on September 17, 2019 (GMT -0600)
Mooney

Weather History for KBTM - August, 2019

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Saturday, August 24, 2019

  Actual Average Record
Temperature  
Mean Temperature 65 °F 60 °F  
Max Temperature 81 °F 78 °F 95 °F (1969)
Min Temperature 48 °F 42 °F 31 °F (1992)
Degree Days  
Heating Degree Days 0 5  
Month to date heating degree days 57 81  
Since 1 June heating degree days 397 468  
Since 1 July heating degree days 134 181  
Cooling Degree Days 0 0  
Month to date cooling degree days 32 24  
Year to date cooling degree days 80 75  
Since 1 June cooling degree days 80 75  
Growing Degree Days 14 (Base 50)    
Moisture  
Dew Point 45 °F    
Average Humidity 59    
Maximum Humidity 93    
Minimum Humidity 25    
Precipitation  
Precipitation 0.00 in 0.04 in 0.54 in (1987)
Month to date precipitation 1.48 1.05  
Year to date precipitation 10.07 9.57  
Sea Level Pressure  
Sea Level Pressure 29.88 in    
Wind  
Wind Speed 5 mph (WNW)    
Max Wind Speed 18 mph    
Max Gust Speed 24 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

Aug. 24, 2019 Rise Set
Actual Time 6:40 AM MDT 8:23 PM MDT
Civil Twilight 6:09 AM MDT 8:54 PM MDT
Nautical Twilight 5:30 AM MDT 9:33 PM MDT
Astronomical Twilight 4:48 AM MDT 10:14 PM MDT
Moon 12:29 AM MDT (8/24) 3:52 PM MDT (8/24)
Length of Visible Light 14h 45m
Length of Day
13h 42m
Last Quarter, 38% of the Moon is Illuminated
Aug 24
Last Quarter
Aug 30
New
Sep 5
First Quarter
Sep 13
Full
Sep 21
Last 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 53.1 °F 48.9 °F 86% 29.92 in 10.0 mi Calm Calm - N/A   Clear
1:53 AM 53.1 °F 48.0 °F 83% 29.91 in 10.0 mi ESE 3.5 mph - N/A   Clear
2:53 AM 53.1 °F 48.0 °F 83% 29.91 in 10.0 mi SSW 3.5 mph - N/A   Clear
3:53 AM 51.1 °F 48.0 °F 89% 29.91 in 10.0 mi East 3.5 mph - N/A   Clear
4:53 AM 51.1 °F 46.9 °F 86% 29.91 in 10.0 mi South 4.6 mph - N/A   Clear
5:53 AM 48.9 °F 46.0 °F 90% 29.91 in 10.0 mi Calm Calm - N/A   Clear
6:53 AM 48.9 °F 45.0 °F 86% 29.92 in 10.0 mi ESE 3.5 mph - N/A   Clear
7:53 AM 50.0 °F 46.0 °F 86% 29.93 in 10.0 mi Calm Calm - N/A   Clear
8:53 AM 53.1 °F 48.0 °F 83% 29.93 in 10.0 mi Calm Calm - N/A   Clear
9:53 AM 57.0 °F 50.0 °F 77% 29.95 in 10.0 mi Calm Calm - N/A   Mostly Cloudy
10:53 AM 62.1 °F 50.0 °F 65% 29.94 in 10.0 mi North 3.5 mph - N/A   Mostly Cloudy
11:53 AM 66.0 °F 48.9 °F 54% 29.92 in 10.0 mi Calm Calm - N/A   Partly Cloudy
12:53 PM 72.0 °F 45.0 °F 38% 29.87 in 10.0 mi Variable 4.6 mph - N/A   Clear
1:53 PM 75.0 °F 37.9 °F 26% 29.84 in 10.0 mi Variable 4.6 mph - N/A   Overcast
2:53 PM 77.0 °F 39.0 °F 25% 29.82 in 10.0 mi SW 8.1 mph - N/A   Mostly Cloudy
3:53 PM 78.1 °F 41.0 °F 27% 29.80 in 10.0 mi West 10.4 mph - N/A   Scattered Clouds
4:53 PM 79.0 °F 39.0 °F 24% 29.78 in 10.0 mi West 12.7 mph 19.6 mph N/A   Partly Cloudy
5:53 PM 78.1 °F 39.9 °F 25% 29.78 in 10.0 mi NW 10.4 mph - N/A   Partly Cloudy
6:53 PM 75.9 °F 41.0 °F 29% 29.80 in 10.0 mi NNW 15.0 mph - N/A   Clear
7:53 PM 73.0 °F 41.0 °F 31% 29.83 in 10.0 mi NW 11.5 mph - N/A   Clear
8:53 PM 70.0 °F 41.0 °F 35% 29.84 in 10.0 mi NW 6.9 mph - N/A   Clear
9:53 PM 64.9 °F 42.1 °F 43% 29.86 in 10.0 mi NW 3.5 mph - N/A   Clear
10:53 PM 61.0 °F 44.1 °F 54% 29.86 in 10.0 mi Calm Calm - N/A   Clear
11:53 PM 55.9 °F 44.1 °F 64% 29.86 in 10.0 mi East 5.8 mph - N/A   Clear