666  
CDUS45 KMSO 180738  
CLIGPI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MISSOULA MT  
138 AM MDT MON MAY 18 2026  
   
...............................
 
 
   
..THE KALISPELL MT CLIMATE SUMMARY FOR MAY 17 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 53 MM 86 1973 66 -13 63  
2006  
MINIMUM 32 MM 25 2003 39 -7 42  
AVERAGE 43 52 -9 53  
 
PRECIPITATION (IN)  
YESTERDAY 0.37 0.68 1959 0.06 0.31 0.00  
MONTH TO DATE 1.00 0.80 0.20 1.21  
SINCE OCT 1 13.74 9.81 3.93 10.34  
SINCE JAN 1 6.54 5.61 0.93 6.23  
 
SNOWFALL (IN)  
YESTERDAY 0.1  
MONTH TO DATE 0.1  
SINCE MAR 1 15.1  
SINCE JUL 1 43.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 22 13 9 12  
MONTH TO DATE 221 261 -40 216  
SINCE MAR 1 1716 1873 -157 1659  
SINCE JUL 1 6556 7718 -1162 7011  
 
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 14 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 5.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 1200 AM  
LOWEST 36 500 PM  
AVERAGE 66  
   
......................................................
 
 
THE KALISPELL MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 87 2006  
MINIMUM TEMPERATURE (F) 39 25 1966  
 
SUNRISE AND SUNSET  
MAY 18 2026...........SUNRISE 553 AM MDT SUNSET 914 PM MDT  
MAY 19 2026...........SUNRISE 552 AM MDT SUNSET 916 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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