624  
CDUS45 KMSO 082230  
CLIBTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MISSOULA MT  
430 PM MDT FRI MAY 08 2026  
   
...............................  
 
   
..THE BUTTE MT CLIMATE SUMMARY FOR MAY 8 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 69 243 PM 81 1987 59 10 72  
MINIMUM 30 534 AM 9 1965 32 -2 36  
AVERAGE 50 45 5 54  
 
PRECIPITATION (IN)  
TODAY 0.00 1.00 1911 0.05 -0.05 0.00  
MONTH TO DATE T 0.37 -0.37 0.50  
SINCE JAN 1 3.08 3.19 -0.11 2.94  
 
SNOWFALL (IN)  
TODAY MM  
MONTH TO DATE T  
SINCE MAR 1 T  
SINCE JUL 1 T  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 15 20 -5 11  
MONTH TO DATE 146 169 -23 140  
SINCE MAR 1 1714 1993 -279 1805  
SINCE JUL 1 6698 8468 -1770 7819  
 
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 18 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 4.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 600 AM  
LOWEST 21 100 PM  
AVERAGE 55  
   
......................................................  
 
THE BUTTE MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 59 79 1994  
MINIMUM TEMPERATURE (F) 32 16 1916  
 
SUNRISE AND SUNSET  
MAY 8 2026...........SUNRISE 607 AM MDT SUNSET 847 PM MDT  
MAY 9 2026...........SUNRISE 605 AM MDT SUNSET 848 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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