843  
CDUS45 KMSO 032338  
CLIBTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MISSOULA MT  
438 PM MST WED DEC 03 2025  
   
...............................  
 
   
..THE BUTTE MT CLIMATE SUMMARY FOR DECEMBER 3 2025  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1895 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 33 359 PM 55 1956 33 0 49  
MINIMUM 23 918 AM -21 1992 9 14 12  
AVERAGE 28 21 7 31  
 
PRECIPITATION (IN)  
TODAY 0.00 0.49 1948 0.02 -0.02 0.00  
MONTH TO DATE T 0.05 -0.05 0.00  
SINCE JAN 1 10.21 12.33 -2.12 7.57  
 
SNOWFALL (IN)  
TODAY MM  
MONTH TO DATE T  
SINCE DEC 1 T  
SINCE JUL 1 T  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 37 44 -7 34  
MONTH TO DATE 122 131 -9 105  
SINCE DEC 1 122 131 -9 105  
SINCE JUL 1 1993 2586 -593 2184  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 60 83 -23 127    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 3.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 91 200 AM  
LOWEST 56 300 PM  
AVERAGE 74  
   
......................................................  
 
THE BUTTE MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 32 56 1965  
MINIMUM TEMPERATURE (F) 9 -37 1972  
 
SUNRISE AND SUNSET  
DECEMBER 3 2025......SUNRISE 754 AM MST SUNSET 446 PM MST  
DECEMBER 4 2025......SUNRISE 755 AM MST SUNSET 445 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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