Butte, MT
on Wednesday, September 10, 2008

Wednesday
Previous Day Next Day
Daily Summary
 ActualAverageRecord
Temperature
Mean Temperature °F 53°F  
Max Temperature 50°F 69°F 87°F (1966)
Min Temperature 36°F 37°F 24°F (1921)
Degree Days
Heating Degree Days 22 12  
Month to date heating degree days 185 107  
Since 1 July heating degree days 415 401  
Cooling Degree Days 0 0  
Month to date cooling degree days 0 5  
Year to date cooling degree days 52 126  
Moisture
Dew Point 39°F   
Average Humidity 71    
Maximum Humidity 86    
Minimum Humidity 56    
Precipitation
Precipitation 0.04 in 0.04 in 0.69 in (1978)
Month to date precipitation 0.42 0.40  
Year to date precipitation 7.98 10.17  
Wind
Wind Speed 7 mph   
Max Wind Speed 17 mph   
Max Gust Speed 23 mph   
Visibility 9 miles   
Events Rain   

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 48.9°F 39.0°F 69% 29.73 in 10.0 miles ESE 8.1 mph - N/A   Partly Cloudy
1:53 AM 48.9°F 39.0°F 69% 29.72 in 10.0 miles East 3.5 mph - N/A   Partly Cloudy
2:53 AM 46.0°F 39.0°F 76% 29.74 in 10.0 miles Calm Calm - N/A   Clear
3:53 AM 43.0°F 37.9°F 82% 29.76 in 10.0 miles SE 4.6 mph - N/A   Mostly Cloudy
4:53 AM 43.0°F 37.0°F 80% 29.76 in 10.0 miles Calm Calm - N/A   Partly Cloudy
5:53 AM 44.1°F 37.0°F 76% 29.79 in 10.0 miles NW 3.5 mph - N/A   Clear
6:53 AM 42.1°F 37.0°F 82% 29.84 in 10.0 miles Calm Calm - N/A   Scattered Clouds
7:53 AM 41.0°F 37.0°F 86% 29.87 in 10.0 miles WNW 6.9 mph - N/A   Clear
8:53 AM 44.1°F 37.9°F 79% 29.90 in 10.0 miles West 6.9 mph - N/A   Mostly Cloudy
9:06 AM 44.6°F 37.4°F 76% 29.99 in 10.0 miles WNW 6.9 mph - N/A   Overcast
9:53 AM 44.1°F 37.0°F 76% 29.93 in 10.0 miles WNW 8.1 mph - N/A   Overcast
10:53 AM 42.1°F 39.9°F 92% 29.98 in 4.0 miles West 11.5 mph - 0.01 in Rain Light Rain
11:10 AM 42.8°F 39.2°F 87% 30.02 in 10.0 miles WNW 13.8 mph 18.4 mph 0.00 in   Overcast
11:53 AM 43.0°F 39.0°F 86% 29.99 in 10.0 miles WNW 10.4 mph - 0.01 in   Overcast
12:53 PM 46.0°F 39.0°F 76% 29.99 in 10.0 miles WNW 11.5 mph - 0.00 in   Scattered Clouds
1:53 PM 48.0°F 36.0°F 63% 29.99 in 10.0 miles NNE 13.8 mph - N/A   Overcast
2:05 PM 46.4°F 35.6°F 66% 30.05 in 10.0 miles NNE 10.4 mph 19.6 mph N/A   Overcast
2:18 PM 46.4°F 37.4°F 71% 30.05 in 8.0 miles NNE 15.0 mph 21.9 mph 0.00 in Rain Light Rain
2:53 PM 48.0°F 37.0°F 66% 30.01 in 10.0 miles North 6.9 mph - 0.01 in Rain Light Rain
3:53 PM 48.0°F 36.0°F 63% 30.04 in 10.0 miles North 11.5 mph - 0.00 in   Overcast
4:53 PM 48.9°F 36.0°F 61% 30.06 in 10.0 miles NNE 11.5 mph 16.1 mph 0.01 in   Overcast
5:53 PM 48.0°F 34.0°F 58% 30.08 in 10.0 miles North 10.4 mph - 0.00 in   Overcast
6:53 PM 48.0°F 35.1°F 61% 30.11 in 10.0 miles NNE 10.4 mph - N/A   Overcast
7:53 PM 46.0°F 35.1°F 66% 30.13 in 10.0 miles NNE 8.1 mph - N/A   Overcast
8:53 PM 45.0°F 35.1°F 68% 30.15 in 10.0 miles NNE 5.8 mph - N/A   Mostly Cloudy
9:53 PM 45.0°F 35.1°F 68% 30.17 in 10.0 miles North 4.6 mph - N/A   Overcast
10:53 PM 44.1°F 34.0°F 68% 30.19 in 10.0 miles North 8.1 mph - N/A   Overcast
11:53 PM 42.1°F 33.1°F 70% 30.18 in 10.0 miles NNW 3.5 mph - N/A   Clear

Astronomy

Sunrise:07:02 AM (MDT) Moon Rise:05:46 PM (MDT)9/10
Sunset:07:50 PM (MDT) Moon Set:01:35 AM (MDT)9/10
Moon Phase
Sep. 10 Sep. 15 Sep. 22 Sep. 29 Oct. 07

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