588  
CDUS45 KMSO 280738  
CLIMSO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MISSOULA MT  
138 AM MDT SUN JUN 28 2026  
   
...............................
 
 
   
..THE MISSOULA MT CLIMATE SUMMARY FOR JUNE 27 2026
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1893 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 65 256 PM 101 2015 77 -12 77  
MINIMUM 49 1248 AM 33 1901 48 1 58  
1976  
AVERAGE 57 63 -6 68  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 0.99 1970 0.06 -0.05 T  
MONTH TO DATE 0.41 1.99 -1.58 0.89  
SINCE OCT 1 12.78 11.32 1.46 8.02  
SINCE JAN 1 7.57 7.88 -0.31 6.45  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE JUN 1 0.0  
SINCE JUL 1 20.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 8 4 4 0  
MONTH TO DATE 147 173 -26 101  
SINCE JUN 1 147 173 -26 101  
SINCE JUL 1 6139 7501 -1362 6710  
 
COOLING  
YESTERDAY 0 2 -2 3  
MONTH TO DATE 20 21 -1 42  
SINCE JUN 1 20 21 -1 42  
SINCE JAN 1 27 24 3 53    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 5.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 300 AM  
LOWEST 46 300 PM  
AVERAGE 72  
   
......................................................
 
 
THE MISSOULA MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 102 2015  
MINIMUM TEMPERATURE (F) 48 32 1965  
 
SUNRISE AND SUNSET  
JUNE 28 2026..........SUNRISE 544 AM MDT SUNSET 935 PM MDT  
JUNE 29 2026..........SUNRISE 545 AM MDT SUNSET 935 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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