923  
CDUS45 KMSO 150737  
CLIBTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MISSOULA MT  
137 AM MDT SUN JUN 15 2025  
   
...............................  
 
   
..THE BUTTE MT CLIMATE SUMMARY FOR JUNE 14 2025  
 
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)  
YESTERDAY  
MAXIMUM 79 409 PM 94 2021 69 10 82  
MINIMUM 42 505 AM 29 1968 41 1 47  
AVERAGE 61 55 6 65  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.49 1948 0.09 -0.09 0.00  
MONTH TO DATE 0.31 1.35 -1.04 0.51  
SINCE JAN 1 5.59 6.19 -0.60 4.10  
 
SNOWFALL (IN)  
YESTERDAY MM  
MONTH TO DATE T  
SINCE JUN 1 T  
SINCE JUL 1 T  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 4 10 -6 0  
MONTH TO DATE 126 162 -36 99  
SINCE JUN 1 126 162 -36 99  
SINCE JUL 1 8270 8999 -729 8393  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 4.3  
 
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 93 100 AM  
LOWEST 23 500 PM  
AVERAGE 58  
   
......................................................  
 
THE BUTTE MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 90 1933  
2021  
MINIMUM TEMPERATURE (F) 41 26 1991  
 
SUNRISE AND SUNSET  
JUNE 15 2025..........SUNRISE 539 AM MDT SUNSET 923 PM MDT  
JUNE 16 2025..........SUNRISE 539 AM MDT SUNSET 923 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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