Butte, MT
on Monday, August 18, 2008

Monday
Previous Day Next Day
Daily Summary
 ActualAverageRecord
Temperature
Mean Temperature °F 61°F  
Max Temperature 90°F 79°F 93°F (1977)
Min Temperature 51°F 43°F 31°F (1995)
Degree Days
Heating Degree Days 0 6  
Month to date heating degree days 53 76  
Since 1 July heating degree days 137 205  
Cooling Degree Days 6 2  
Month to date cooling degree days 12 36  
Year to date cooling degree days 43 100  
Growing Degree Days22 (Base °F )  
Moisture
Dew Point 29°F   
Average Humidity 29    
Maximum Humidity 51    
Minimum Humidity 7    
Precipitation
Precipitation 0.00 in 0.04 in 0.47 in (1990)
Month to date precipitation 0.45 0.84  
Year to date precipitation 7.30 9.25  
Wind
Wind Speed 7 mph   
Max Wind Speed 20 mph   
Max Gust Speed 24 mph   
Visibility 10 miles   
Events     

Key: T is trace of precipitation, MM is missing value
Source: NWS Daily Summary
Time(MDT)TemperatureDew PointHumidity Pressure Visibility Wind DirectionWind SpeedGust SpeedPrecipitationEvents Conditions
12:53 AM 68.0°F 32.0°F 26% 29.87 in 10.0 miles Calm Calm - N/A   Clear
1:53 AM 66.9°F 32.0°F 27% 29.88 in 10.0 miles SW 9.2 mph - N/A   Clear
2:53 AM 69.1°F 33.1°F 26% 29.87 in 10.0 miles SW 6.9 mph - N/A   Clear
3:53 AM 62.1°F 33.1°F 34% 29.88 in 10.0 miles SW 5.8 mph - N/A   Clear
4:53 AM 57.0°F 36.0°F 45% 29.90 in 10.0 miles Calm Calm - N/A   Clear
5:53 AM 54.0°F 35.1°F 49% 29.91 in 10.0 miles SW 5.8 mph - N/A   Clear
6:53 AM 53.1°F 36.0°F 52% 29.92 in 10.0 miles Calm Calm - N/A   Clear
7:53 AM 55.0°F 37.9°F 53% 29.91 in 10.0 miles Calm Calm - N/A   Clear
8:53 AM 63.0°F 37.9°F 40% 29.91 in 10.0 miles Calm Calm - N/A   Clear
9:53 AM 70.0°F 37.0°F 30% 29.90 in 10.0 miles Calm Calm - N/A   Clear
10:53 AM 75.9°F 36.0°F 23% 29.87 in 10.0 miles Variable 3.5 mph - N/A   Clear
11:53 AM 82.0°F 32.0°F 16% 29.83 in 10.0 miles Variable 6.9 mph - N/A   Clear
12:53 PM 86.0°F 28.0°F 12% 29.81 in 10.0 miles East 11.5 mph 21.9 mph N/A   Clear
1:24 PM 87.8°F 21.2°F 9% 30.02 in 10.0 miles South 15.0 mph 20.7 mph N/A   Clear
1:53 PM 88.0°F 19.0°F 8% 29.79 in 10.0 miles SSE 17.3 mph 21.9 mph N/A   Clear
2:01 PM 86.0°F 21.2°F 9% 30.02 in 10.0 miles SSE 6.9 mph - N/A   Clear
2:53 PM 88.0°F 21.9°F 9% 29.77 in 10.0 miles South 15.0 mph 21.9 mph N/A   Clear
3:53 PM 89.1°F 18.0°F 7% 29.76 in 10.0 miles South 11.5 mph 23.0 mph N/A   Clear
4:53 PM 90.0°F 23.0°F 9% 29.75 in 10.0 miles South 17.3 mph 23.0 mph N/A   Clear
5:53 PM 89.1°F 21.9°F 9% 29.74 in 10.0 miles SSW 8.1 mph 17.3 mph N/A   Clear
6:53 PM 87.1°F 21.9°F 9% 29.73 in 10.0 miles South 13.8 mph - N/A   Clear
7:53 PM 84.0°F 25.0°F 12% 29.72 in 10.0 miles SE 12.7 mph - N/A   Clear
8:53 PM 75.9°F 25.0°F 15% 29.72 in 10.0 miles SSE 5.8 mph - N/A   Clear
9:53 PM 72.0°F 25.0°F 17% 29.72 in 10.0 miles SSW 6.9 mph - N/A   Clear
10:53 PM 70.0°F 26.1°F 19% 29.70 in 10.0 miles South 4.6 mph - N/A   Clear
11:53 PM 70.0°F 27.0°F 20% 29.68 in 10.0 miles SSE 3.5 mph - N/A   Clear

Astronomy

Sunrise:06:34 AM (MDT) Moon Rise:09:10 PM (MDT)8/18
Sunset:08:32 PM (MDT) Moon Set:08:35 AM (MDT)8/18
Moon Phase
Aug. 18 Aug. 23 Aug. 30 Sep. 07 Sep. 15

Copyright © 2009 The Weather Underground, Inc.