746  
CDUS45 KMSO 282231  
CLIMSO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MISSOULA MT  
431 PM MDT MON JUL 28 2025  
   
...............................  
 
   
..THE MISSOULA MT CLIMATE SUMMARY FOR JULY 28 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 82 257 PM 101 1968 89 -7 87  
MINIMUM 55 615 AM 37 1949 53 2 50  
AVERAGE 69 71 -2 69  
 
PRECIPITATION (IN)  
TODAY 0.00 0.68 1905 0.02 -0.02 0.00  
MONTH TO DATE 0.40 0.79 -0.39 0.25  
SINCE OCT 1 8.42 12.26 -3.84 9.52  
SINCE JAN 1 6.85 8.82 -1.97 7.32  
 
SNOWFALL (IN)  
TODAY 0.0  
MONTH TO DATE 0.0  
SINCE JUN 1 0.0  
SINCE JUL 1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 20 36 -16 3  
SINCE JUN 1 122 221 -99 157  
SINCE JUL 1 20 36 -16 3  
 
COOLING  
TODAY 4 6 -2 4  
MONTH TO DATE 152 128 24 244  
SINCE JUN 1 200 156 44 268  
SINCE JAN 1 211 159 52 268    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 7.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 70 500 AM  
LOWEST 35 300 PM  
AVERAGE 53  
   
......................................................  
 
THE MISSOULA MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 89 102 2022  
MINIMUM TEMPERATURE (F) 53 37 1894  
 
SUNRISE AND SUNSET  
JULY 28 2025..........SUNRISE 612 AM MDT SUNSET 913 PM MDT  
JULY 29 2025..........SUNRISE 613 AM MDT SUNSET 912 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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