787  
CDUS45 KMSO 302230  
CLIMSO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MISSOULA MT  
430 PM MDT MON JUN 30 2025  
   
...............................
 
 
   
..THE MISSOULA MT CLIMATE SUMMARY FOR JUNE 30 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1893 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 91 259 PM 102 2021 79 12 70  
MINIMUM 48 524 AM 31 1949 49 -1 57  
AVERAGE 70 64 6 64  
 
PRECIPITATION (IN)  
TODAY 0.00 0.62 1898 0.05 -0.05 T  
MONTH TO DATE 0.89 2.14 -1.25 0.93  
SINCE OCT 1 8.02 11.47 -3.45 9.27  
SINCE JAN 1 6.45 8.03 -1.58 7.07  
 
SNOWFALL (IN)  
TODAY 0.0  
MONTH TO DATE 0.0  
SINCE JUN 1 0.0  
SINCE JUL 1 39.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 3 -3 1  
MONTH TO DATE 102 184 -82 154  
SINCE JUN 1 102 184 -82 154  
SINCE JUL 1 6711 7512 -801 6912  
 
COOLING  
TODAY 5 2 3 0  
MONTH TO DATE 48 28 20 24  
SINCE JUN 1 48 28 20 24  
SINCE JAN 1 59 31 28 24    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 1.2  
 
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 68 400 AM  
LOWEST 16 300 PM  
AVERAGE 42  
   
......................................................
 
 
THE MISSOULA MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 100 1924  
MINIMUM TEMPERATURE (F) 49 27 1901  
 
SUNRISE AND SUNSET  
JUNE 30 2025..........SUNRISE 545 AM MDT SUNSET 935 PM MDT  
JULY 1 2025..........SUNRISE 546 AM MDT SUNSET 934 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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