929  
CDUS45 KMSO 182330  
CLIBTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MISSOULA MT  
430 PM MST SUN JAN 18 2026  
   
...............................  
 
   
..THE BUTTE MT CLIMATE SUMMARY FOR JANUARY 18 2026  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1895 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 37 349 PM 50 1919 33 4 13  
2005  
MINIMUM 11 815 AM -43 1963 8 3 -5  
AVERAGE 24 20 4 4  
 
PRECIPITATION (IN)  
TODAY 0.00 0.30 1906 0.01 -0.01 T  
MONTH TO DATE 0.18 0.25 -0.07 0.30  
SINCE JAN 1 0.18 0.25 -0.07 0.30  
 
SNOWFALL (IN)  
TODAY MM  
MONTH TO DATE MM  
SINCE DEC 1 MM  
SINCE JUL 1 MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 41 45 -4 61  
MONTH TO DATE 610 817 -207 761  
SINCE DEC 1 1638 2244 -606 1888  
SINCE JUL 1 3509 4699 -1190 3967  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 4.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 200 AM  
LOWEST 47 100 PM  
AVERAGE 67  
   
......................................................  
 
THE BUTTE MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 33 56 2005  
MINIMUM TEMPERATURE (F) 8 -44 1963  
 
SUNRISE AND SUNSET  
JANUARY 18 2026.......SUNRISE 806 AM MST SUNSET 516 PM MST  
JANUARY 19 2026.......SUNRISE 805 AM MST SUNSET 517 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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