581  
CDUS45 KMSO 130737  
CLIGPI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MISSOULA MT  
137 AM MDT SAT SEP 13 2025  
   
...............................
 
 
   
..THE KALISPELL MT CLIMATE SUMMARY FOR SEPTEMBER 12 2025
 
 
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)  
YESTERDAY  
MAXIMUM 78 402 PM 90 1959 72 6 59  
2013  
MINIMUM 48 642 AM 23 2014 39 9 54  
AVERAGE 63 56 7 57  
 
PRECIPITATION (IN)  
YESTERDAY 0.22 1.14 1985 0.04 0.18 0.60  
MONTH TO DATE 0.22 0.47 -0.25 0.60  
SINCE OCT 1 15.59 16.06 -0.47 16.83  
SINCE JAN 1 11.48 11.86 -0.38 12.87  
 
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 2 9 -7 8  
MONTH TO DATE 13 92 -79 14  
SINCE SEP 1 13 92 -79 14  
SINCE JUL 1 89 262 -173 99  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 30 0 30 30  
SINCE SEP 1 30 0 30 30  
SINCE JAN 1 197 139 58 301    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 5.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 600 AM  
LOWEST 36 400 PM  
AVERAGE 66  
   
......................................................
 
 
THE KALISPELL MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 86 1943  
2013  
MINIMUM TEMPERATURE (F) 39 23 1970  
 
SUNRISE AND SUNSET  
SEPTEMBER 13 2025.....SUNRISE 712 AM MDT SUNSET 753 PM MDT  
SEPTEMBER 14 2025.....SUNRISE 713 AM MDT SUNSET 751 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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