935  
CDUS45 KMSO 202231  
CLIGPI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MISSOULA MT  
431 PM MDT WED MAY 20 2026  
   
...............................  
 
   
..THE KALISPELL MT CLIMATE SUMMARY FOR MAY 20 2026  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 59 1145 AM 84 1958 67 -8 59  
2023  
MINIMUM 42 552 AM 28 2001 40 2 37  
AVERAGE 51 53 -2 48  
 
PRECIPITATION (IN)  
TODAY 0.17 0.63 1927 0.07 0.10 0.07  
MONTH TO DATE 1.26 0.99 0.27 1.65  
SINCE OCT 1 14.00 10.00 4.00 10.78  
SINCE JAN 1 6.80 5.80 1.00 6.67  
 
SNOWFALL (IN)  
TODAY T  
MONTH TO DATE 0.1  
SINCE MAR 1 15.1  
SINCE JUL 1 43.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 14 12 2 17  
MONTH TO DATE 274 298 -24 270  
SINCE MAR 1 1769 1910 -141 1713  
SINCE JUL 1 6609 7755 -1146 7065  
 
COOLING  
TODAY 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 18 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 4.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 500 AM  
LOWEST 55 1200 PM  
AVERAGE 78  
   
......................................................  
 
THE KALISPELL MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 86 1919  
MINIMUM TEMPERATURE (F) 40 25 2001  
 
SUNRISE AND SUNSET  
MAY 20 2026...........SUNRISE 551 AM MDT SUNSET 917 PM MDT  
MAY 21 2026...........SUNRISE 550 AM MDT SUNSET 918 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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