637  
CDUS45 KMSO 050738  
CLIMSO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MISSOULA MT  
138 AM MDT WED AUG 05 2026  
   
...............................  
 
   
..THE MISSOULA MT CLIMATE SUMMARY FOR AUGUST 4 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 82 418 PM 105 1961 88 -6 83  
MINIMUM 43 506 AM 37 1980 52 -9 53  
AVERAGE 63 70 -7 68  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.25 1919 0.02 -0.02 T  
MONTH TO DATE 0.00 0.09 -0.09 0.18  
SINCE OCT 1 14.29 12.41 1.88 9.60  
SINCE JAN 1 9.08 8.97 0.11 8.03  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE JUN 1 0.0  
SINCE JUL 1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 2 1 1 0  
MONTH TO DATE 6 2 4 0  
SINCE JUN 1 189 226 -37 122  
SINCE JUL 1 12 41 -29 20  
 
COOLING  
YESTERDAY 0 6 -6 3  
MONTH TO DATE 15 24 -9 15  
SINCE JUN 1 261 198 63 244  
SINCE JAN 1 268 201 67 255    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 4.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 68 400 AM  
LOWEST 16 400 PM  
AVERAGE 42  
   
......................................................  
 
THE MISSOULA MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 88 103 1961  
MINIMUM TEMPERATURE (F) 52 40 1896  
 
SUNRISE AND SUNSET  
AUGUST 5 2026........SUNRISE 621 AM MDT SUNSET 903 PM MDT  
AUGUST 6 2026........SUNRISE 622 AM MDT SUNSET 901 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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