561  
CDUS45 KMSO 100838  
CLIMSO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MISSOULA MT  
138 AM MST SAT JAN 10 2026  
   
...............................  
 
   
..THE MISSOULA MT CLIMATE SUMMARY FOR JANUARY 9 2026  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1893 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 35 745 PM 59 1953 31 4 34  
MINIMUM 26 726 AM -16 1962 17 9 18  
1973  
1979  
AVERAGE 31 24 7 26  
 
PRECIPITATION (IN)  
YESTERDAY T 0.45 2013 0.04 -0.04 0.00  
MONTH TO DATE 0.58 0.31 0.27 0.95  
SINCE OCT 1 5.79 3.75 2.04 2.52  
SINCE JAN 1 0.58 0.31 0.27 0.95  
 
SNOWFALL (IN)  
YESTERDAY T  
MONTH TO DATE 1.0  
SINCE DEC 1 11.6  
SINCE JUL 1 13.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 34 41 -7 39  
MONTH TO DATE 303 373 -70 338  
SINCE DEC 1 1256 1633 -377 1363  
SINCE JUL 1 2747 3590 -843 2904  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 9 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 1.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 400 AM  
LOWEST 66 200 PM  
AVERAGE 78  
   
......................................................  
 
THE MISSOULA MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 31 51 1953  
MINIMUM TEMPERATURE (F) 17 -21 1909  
1962  
 
SUNRISE AND SUNSET  
JANUARY 10 2026.......SUNRISE 820 AM MST SUNSET 508 PM MST  
JANUARY 11 2026.......SUNRISE 819 AM MST SUNSET 510 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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