411  
CDUS45 KMSO 150737  
CLIMSO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MISSOULA MT  
137 AM MDT TUE JUL 15 2025  
   
...............................
 
 
   
..THE MISSOULA MT CLIMATE SUMMARY FOR JULY 14 2025
 
 
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)  
YESTERDAY  
MAXIMUM 95 313 PM 103 2007 86 9 97  
MINIMUM 59 541 AM 30 1901 52 7 54  
AVERAGE 77 69 8 76  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.62 1963 0.03 -0.03 0.00  
MONTH TO DATE 0.25 0.47 -0.22 0.11  
SINCE OCT 1 8.27 11.94 -3.67 9.38  
SINCE JAN 1 6.70 8.50 -1.80 7.18  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE JUN 1 0.0  
SINCE JUL 1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 9 28 -19 3  
SINCE JUN 1 111 213 -102 157  
SINCE JUL 1 9 28 -19 3  
 
COOLING  
YESTERDAY 12 5 7 11  
MONTH TO DATE 92 48 44 98  
SINCE JUN 1 140 76 64 122  
SINCE JAN 1 151 79 72 122    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 8.8  
 
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 67 600 AM  
LOWEST 16 400 PM  
AVERAGE 42  
   
......................................................
 
 
THE MISSOULA MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 103 2007  
MINIMUM TEMPERATURE (F) 52 39 1962  
1988  
 
SUNRISE AND SUNSET  
JULY 15 2025..........SUNRISE 557 AM MDT SUNSET 927 PM MDT  
JULY 16 2025..........SUNRISE 558 AM MDT SUNSET 926 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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