788  
CDUS45 KMSO 302230  
CLIBTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MISSOULA MT  
430 PM MDT MON JUN 30 2025  
   
...............................
 
 
   
..THE BUTTE MT CLIMATE SUMMARY FOR JUNE 30 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1895 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 85 259 PM 92 1990 76 9 72  
MINIMUM 40 514 AM 28 1933 43 -3 49  
AVERAGE 63 60 3 61  
 
PRECIPITATION (IN)  
TODAY 0.00 1.28 1898 0.05 -0.05 0.02  
MONTH TO DATE 0.91 2.45 -1.54 1.34  
SINCE JAN 1 6.19 7.29 -1.10 4.93  
 
SNOWFALL (IN)  
TODAY MM  
MONTH TO DATE MM  
SINCE JUN 1 MM  
SINCE JUL 1 MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 2 6 -4 4  
MONTH TO DATE 254 290 -36 244  
SINCE JUN 1 254 290 -36 244  
SINCE JUL 1 8398 9127 -729 8538  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 0 6 -6 2  
SINCE JUN 1 0 6 -6 2  
SINCE JAN 1 0 6 -6 2    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 5.0  
 
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 79 300 AM  
LOWEST 19 300 PM  
AVERAGE 49  
   
......................................................
 
 
THE BUTTE MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 93 2013  
MINIMUM TEMPERATURE (F) 44 29 1935  
 
SUNRISE AND SUNSET  
JUNE 30 2025..........SUNRISE 543 AM MDT SUNSET 924 PM MDT  
JULY 1 2025..........SUNRISE 544 AM MDT SUNSET 924 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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