836  
CDUS45 KMSO 190739  
CLIMSO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MISSOULA MT  
139 AM MDT WED MAR 19 2025  
   
...............................
 
 
   
..THE MISSOULA MT CLIMATE SUMMARY FOR MARCH 18 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1893 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 42 444 PM 70 1910 49 -7 69  
MINIMUM 25 632 AM -2 1965 27 -2 26  
AVERAGE 34 38 -4 48  
 
PRECIPITATION (IN)  
YESTERDAY 0.03 0.63 1972 0.03 0.00 0.00  
MONTH TO DATE 0.57 0.51 0.06 0.16  
SINCE OCT 1 4.75 5.79 -1.04 4.07  
SINCE JAN 1 3.18 2.35 0.83 1.87  
 
SNOWFALL (IN)  
YESTERDAY 0.2  
MONTH TO DATE 0.2  
SINCE MAR 1 0.2  
SINCE JUL 1 39.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 31 27 4 17  
MONTH TO DATE 478 531 -53 503  
SINCE MAR 1 478 531 -53 503  
SINCE JUL 1 5487 6003 -516 5486  
 
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 23 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 6.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
SNOW  
LIGHT SNOW  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 600 AM  
LOWEST 44 600 PM  
AVERAGE 72  
   
......................................................
 
 
THE MISSOULA MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 49 70 1910  
MINIMUM TEMPERATURE (F) 28 8 1906  
1974  
 
SUNRISE AND SUNSET  
MARCH 19 2025.........SUNRISE 740 AM MDT SUNSET 748 PM MDT  
MARCH 20 2025.........SUNRISE 739 AM MDT SUNSET 750 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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