600  
CDUS45 KMSO 190838  
CLIBTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MISSOULA MT  
138 AM MST THU FEB 19 2026  
   
...............................  
 
   
..THE BUTTE MT CLIMATE SUMMARY FOR FEBRUARY 18 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 26 358 AM 58 1930 35 -9 24  
MINIMUM 7 1159 PM -38 1942 10 -3 6  
AVERAGE 17 22 -5 15  
 
PRECIPITATION (IN)  
YESTERDAY 0.08 0.31 1951 0.02 0.06 0.09  
MONTH TO DATE 0.26 0.27 -0.01 0.63  
SINCE JAN 1 0.44 0.69 -0.25 0.97  
 
SNOWFALL (IN)  
YESTERDAY MM  
MONTH TO DATE MM  
SINCE DEC 1 MM  
SINCE JUL 1 MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 48 43 5 50  
MONTH TO DATE 556 787 -231 973  
SINCE DEC 1 2763 3609 -846 3585  
SINCE JUL 1 4634 6064 -1430 5664  
 
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 18 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 5.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
SNOW  
LIGHT SNOW  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 200 PM  
LOWEST 57 400 AM  
AVERAGE 73  
   
......................................................  
 
THE BUTTE MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 35 54 1981  
MINIMUM TEMPERATURE (F) 10 -24 2018  
 
SUNRISE AND SUNSET  
FEBRUARY 19 2026......SUNRISE 726 AM MST SUNSET 602 PM MST  
FEBRUARY 20 2026......SUNRISE 724 AM MST SUNSET 604 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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