947  
CDUS45 KMSO 230838  
CLIMSO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MISSOULA MT  
138 AM MST MON DEC 23 2024  
   
...............................
 
 
   
..THE MISSOULA MT CLIMATE SUMMARY FOR DECEMBER 22 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 42 147 PM 54 1936 30 12 38  
MINIMUM 30 713 AM -28 1990 17 13 24  
AVERAGE 36 23 13 31  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.77 1933 0.04 -0.04 0.04  
MONTH TO DATE 0.16 0.76 -0.60 0.50  
SINCE OCT 1 1.36 3.12 -1.76 2.20  
SINCE JAN 1 10.47 13.79 -3.32 13.82  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.5  
SINCE DEC 1 0.5  
SINCE JUL 1 0.7  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 29 42 -13 34  
MONTH TO DATE 749 884 -135 741  
SINCE DEC 1 749 884 -135 741  
SINCE JUL 1 2290 2841 -551 2356  
 
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 8 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 10 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 1.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 500 AM  
LOWEST 73 400 PM  
AVERAGE 85  
   
......................................................
 
 
THE MISSOULA MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 30 54 1936  
MINIMUM TEMPERATURE (F) 17 -30 1983  
 
SUNRISE AND SUNSET  
DECEMBER 23 2024......SUNRISE 820 AM MST SUNSET 452 PM MST  
DECEMBER 24 2024......SUNRISE 820 AM MST SUNSET 452 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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