426  
CDUS45 KMSO 262231  
CLIBTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MISSOULA MT  
431 PM MDT THU MAR 26 2026  
   
...............................
 
 
   
..THE BUTTE MT CLIMATE SUMMARY FOR MARCH 26 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 41 257 PM 67 2025 47 -6 67  
MINIMUM 30 702 AM -24 1955 23 7 27  
AVERAGE 36 35 1 47  
 
PRECIPITATION (IN)  
TODAY T 0.50 1918 0.03 -0.03 0.00  
MONTH TO DATE 0.28 0.50 -0.22 0.21  
SINCE JAN 1 0.73 1.35 -0.62 1.23  
 
SNOWFALL (IN)  
TODAY MM  
MONTH TO DATE MM  
SINCE MAR 1 MM  
SINCE JUL 1 MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 29 30 -1 18  
MONTH TO DATE 681 890 -209 768  
SINCE MAR 1 681 890 -209 768  
SINCE JUL 1 5665 7365 -1700 6782  
 
COOLING  
TODAY 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 23 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 11.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 75 700 AM  
LOWEST 22 300 PM  
AVERAGE 49  
   
......................................................
 
 
THE BUTTE MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 47 68 2015  
MINIMUM TEMPERATURE (F) 23 -10 1955  
 
SUNRISE AND SUNSET  
MARCH 26 2026.........SUNRISE 721 AM MDT SUNSET 751 PM MDT  
MARCH 27 2026.........SUNRISE 719 AM MDT SUNSET 752 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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