562  
CDUS45 KMSO 010841  
CLIMSO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MISSOULA MT  
141 AM MST WED JAN 01 2025  
   
...............................  
 
   
..THE MISSOULA MT CLIMATE SUMMARY FOR DECEMBER 31 2024  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1893 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 34 335 PM 52 1917 30 4 38  
1938  
MINIMUM 26 1159 PM -25 1927 17 9 22  
AVERAGE 30 23 7 30  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.37 1939 0.04 -0.04 T  
MONTH TO DATE 0.39 1.08 -0.69 0.50  
SINCE OCT 1 1.59 3.44 -1.85 2.20  
SINCE JAN 1 10.70 14.11 -3.41 13.82  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.8  
SINCE DEC 1 0.8  
SINCE JUL 1 1.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 35 42 -7 35  
MONTH TO DATE 1025 1262 -237 1096  
SINCE DEC 1 1025 1262 -237 1096  
SINCE JUL 1 2566 3219 -653 2711  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 474 307 167 536    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 3.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 66 200 PM  
AVERAGE 83  
   
......................................................  
 
THE MISSOULA MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 30 60 1939  
MINIMUM TEMPERATURE (F) 17 -28 1979  
 
SUNRISE AND SUNSET  
JANUARY 1 2025.......SUNRISE 822 AM MST SUNSET 459 PM MST  
JANUARY 2 2025.......SUNRISE 822 AM MST SUNSET 500 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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