266  
CDUS45 KMSO 222231  
CLIMSO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MISSOULA MT  
431 PM MDT SUN JUN 22 2025  
   
...............................  
 
   
..THE MISSOULA MT CLIMATE SUMMARY FOR JUNE 22 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 55 259 PM 99 1941 75 -20 87  
MINIMUM 45 339 AM 34 1901 47 -2 46  
AVERAGE 50 61 -11 67  
 
PRECIPITATION (IN)  
TODAY T 0.70 1907 0.06 -0.06 0.00  
MONTH TO DATE 0.88 1.70 -0.82 0.86  
SINCE OCT 1 8.01 11.03 -3.02 9.20  
SINCE JAN 1 6.44 7.59 -1.15 7.00  
 
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 15 5 10 0  
MONTH TO DATE 89 151 -62 137  
SINCE JUN 1 89 151 -62 137  
SINCE JUL 1 6698 7479 -781 6895  
 
COOLING  
TODAY 0 1 -1 2  
MONTH TO DATE 32 13 19 9  
SINCE JUN 1 32 13 19 9  
SINCE JAN 1 43 16 27 9    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 9.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 200 AM  
LOWEST 57 300 PM  
AVERAGE 70  
   
......................................................  
 
THE MISSOULA MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 96 1970  
MINIMUM TEMPERATURE (F) 48 32 1963  
 
SUNRISE AND SUNSET  
JUNE 22 2025..........SUNRISE 542 AM MDT SUNSET 935 PM MDT  
JUNE 23 2025..........SUNRISE 542 AM MDT SUNSET 935 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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