097  
CDUS45 KMSO 260737  
CLIMSO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MISSOULA MT  
137 AM MDT SUN OCT 26 2025  
   
...............................
 
 
   
..THE MISSOULA MT CLIMATE SUMMARY FOR OCTOBER 25 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 57 145 AM 76 1924 50 7 53  
MINIMUM 41 1200 AM -7 2020 30 11 23  
AVERAGE 49 40 9 38  
 
PRECIPITATION (IN)  
YESTERDAY 0.12 0.90 1896 0.04 0.08 0.00  
MONTH TO DATE 1.17 0.92 0.25 0.18  
SINCE OCT 1 1.17 0.92 0.25 0.18  
SINCE JAN 1 10.35 11.59 -1.24 9.29  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE SEP 1 0.0  
SINCE JUL 1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 16 25 -9 27  
MONTH TO DATE 453 490 -37 395  
SINCE SEP 1 525 730 -205 528  
SINCE JUL 1 559 816 -257 560  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 54 15 39 46  
SINCE JAN 1 441 307 134 474    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 5.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 900 PM  
LOWEST 49 200 AM  
AVERAGE 70  
   
......................................................
 
 
THE MISSOULA MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 50 69 1907  
MINIMUM TEMPERATURE (F) 29 -5 2020  
 
SUNRISE AND SUNSET  
OCTOBER 26 2025.......SUNRISE 811 AM MDT SUNSET 629 PM MDT  
OCTOBER 27 2025.......SUNRISE 812 AM MDT SUNSET 628 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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