926  
CDUS45 KMSO 230739  
CLIBTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MISSOULA MT  
139 AM MDT MON MAR 23 2026  
   
...............................
 
 
   
..THE BUTTE MT CLIMATE SUMMARY FOR MARCH 22 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 53 504 PM 64 1972 46 7 38  
MINIMUM 19 715 AM -19 1898 22 -3 25  
AVERAGE 36 34 2 32  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.50 1920 0.02 -0.02 0.02  
MONTH TO DATE 0.26 0.40 -0.14 0.21  
SINCE JAN 1 0.71 1.25 -0.54 1.23  
 
SNOWFALL (IN)  
YESTERDAY MM  
MONTH TO DATE MM  
SINCE MAR 1 MM  
SINCE JUL 1 MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 29 31 -2 33  
MONTH TO DATE 592 768 -176 687  
SINCE MAR 1 592 768 -176 687  
SINCE JUL 1 5576 7243 -1667 6701  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 5.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 700 AM  
LOWEST 11 400 PM  
AVERAGE 48  
   
......................................................
 
 
THE BUTTE MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 46 66 2004  
MINIMUM TEMPERATURE (F) 22 -15 1964  
 
SUNRISE AND SUNSET  
MARCH 23 2026.........SUNRISE 727 AM MDT SUNSET 747 PM MDT  
MARCH 24 2026.........SUNRISE 725 AM MDT SUNSET 748 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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