165  
CDUS45 KMSO 200839  
CLIBTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MISSOULA MT  
139 AM MST FRI FEB 20 2026  
   
...............................
 
 
   
..THE BUTTE MT CLIMATE SUMMARY FOR FEBRUARY 19 2026
 
 
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)  
YESTERDAY  
MAXIMUM 24 418 PM 54 1981 35 -11 25  
MINIMUM -4 756 AM -24 2018 10 -14 -5  
AVERAGE 10 23 -13 10  
 
PRECIPITATION (IN)  
YESTERDAY T 0.24 1949 0.01 -0.01 0.01  
MONTH TO DATE 0.26 0.28 -0.02 0.64  
SINCE JAN 1 0.44 0.70 -0.26 0.98  
 
SNOWFALL (IN)  
YESTERDAY MM  
MONTH TO DATE MM  
SINCE DEC 1 MM  
SINCE JUL 1 MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 55 42 13 55  
MONTH TO DATE 611 829 -218 1028  
SINCE DEC 1 2818 3651 -833 3640  
SINCE JUL 1 4689 6106 -1417 5719  
 
COOLING  
YESTERDAY 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 8 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 10 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 1.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 91 100 AM  
LOWEST 52 300 PM  
AVERAGE 72  
   
......................................................
 
 
THE BUTTE MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 58 1977  
MINIMUM TEMPERATURE (F) 10 -30 2018  
 
SUNRISE AND SUNSET  
FEBRUARY 20 2026......SUNRISE 724 AM MST SUNSET 604 PM MST  
FEBRUARY 21 2026......SUNRISE 722 AM MST SUNSET 605 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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