106  
CDUS45 KMSO 172339  
CLIGPI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MISSOULA MT  
439 PM MST WED DEC 17 2025  
   
...............................  
 
   
..THE KALISPELL MT CLIMATE SUMMARY FOR DECEMBER 17 2025  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1894 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 46 432 AM 49 1942 30 16 34  
MINIMUM 37 346 PM -24 1964 17 20 28  
AVERAGE 42 24 18 31  
 
PRECIPITATION (IN)  
TODAY 0.13 0.47 1961 0.05 0.08 0.08  
MONTH TO DATE 2.39 0.75 1.64 0.21  
SINCE OCT 1 6.04 3.45 2.59 3.33  
SINCE JAN 1 18.02 16.01 2.01 16.42  
 
SNOWFALL (IN)  
TODAY 0.0  
MONTH TO DATE 5.1  
SINCE DEC 1 5.1  
SINCE JUL 1 13.8  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 23 42 -19 34  
MONTH TO DATE 498 675 -177 612  
SINCE DEC 1 498 675 -177 612  
SINCE JUL 1 2255 2900 -645 2391  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 200 143 57 301    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 36 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 66 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 18.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 54 100 PM  
LOWEST 44 200 PM  
AVERAGE 49  
   
......................................................  
 
THE KALISPELL MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 30 53 1917  
MINIMUM TEMPERATURE (F) 16 -27 1924  
 
SUNRISE AND SUNSET  
DECEMBER 17 2025......SUNRISE 823 AM MST SUNSET 444 PM MST  
DECEMBER 18 2025......SUNRISE 824 AM MST SUNSET 444 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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