015  
CDUS45 KMSO 182332  
CLIGPI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MISSOULA MT  
432 PM MST THU DEC 18 2025  
   
...............................
 
 
   
..THE KALISPELL MT CLIMATE SUMMARY FOR DECEMBER 18 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 38 126 PM 53 1917 30 8 47  
MINIMUM 29 554 AM -27 1924 16 13 32  
AVERAGE 34 23 11 40  
 
PRECIPITATION (IN)  
TODAY T 0.72 1990 0.05 -0.05 0.20  
MONTH TO DATE 2.39 0.80 1.59 0.41  
SINCE OCT 1 6.04 3.50 2.54 3.53  
SINCE JAN 1 18.02 16.06 1.96 16.62  
 
SNOWFALL (IN)  
TODAY T  
MONTH TO DATE 5.1  
SINCE DEC 1 5.1  
SINCE JUL 1 13.8  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 31 42 -11 25  
MONTH TO DATE 530 717 -187 637  
SINCE DEC 1 530 717 -187 637  
SINCE JUL 1 2287 2942 -655 2416  
 
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 16 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 9.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 300 PM  
LOWEST 52 1200 AM  
AVERAGE 69  
   
......................................................
 
 
THE KALISPELL MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 30 51 1941  
MINIMUM TEMPERATURE (F) 16 -25 1924  
 
SUNRISE AND SUNSET  
DECEMBER 18 2025......SUNRISE 824 AM MST SUNSET 444 PM MST  
DECEMBER 19 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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