590  
CDUS45 KMSO 170738  
CLIGPI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MISSOULA MT  
138 AM MDT SUN MAY 17 2026  
   
...............................  
 
   
..THE KALISPELL MT CLIMATE SUMMARY FOR MAY 16 2026  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1894 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 48 255 PM 86 1973 66 -18 57  
MINIMUM 33 1017 PM 26 1998 38 -5 37  
AVERAGE 41 52 -11 47  
 
PRECIPITATION (IN)  
YESTERDAY 0.39R 0.35 1900 0.06 0.33 0.23  
MONTH TO DATE 0.63 0.74 -0.11 1.21  
SINCE OCT 1 13.37 9.75 3.62 10.34  
SINCE JAN 1 6.17 5.55 0.62 6.23  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE MAR 1 15.0  
SINCE JUL 1 43.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 24 13 11 18  
MONTH TO DATE 199 248 -49 204  
SINCE MAR 1 1694 1860 -166 1647  
SINCE JUL 1 6534 7705 -1171 6999  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 5.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 1100 PM  
LOWEST 60 1200 AM  
AVERAGE 78  
   
......................................................  
 
THE KALISPELL MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 86 1973  
2006  
MINIMUM TEMPERATURE (F) 39 25 2003  
 
SUNRISE AND SUNSET  
MAY 17 2026...........SUNRISE 555 AM MDT SUNSET 913 PM MDT  
MAY 18 2026...........SUNRISE 553 AM MDT SUNSET 914 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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