440  
CDUS45 KMSO 242331  
CLIMSO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MISSOULA MT  
431 PM MST SUN DEC 24 2023  
   
...............................
 
 
   
..THE MISSOULA MT CLIMATE SUMMARY FOR DECEMBER 24 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1893 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 31 325 PM 49 1899 30 1 23  
1938  
MINIMUM 15 853 AM -19 1944 17 -2 7  
AVERAGE 23 23 0 15  
 
PRECIPITATION (IN)  
TODAY 0.00 0.83 1902 0.04 -0.04 0.02  
MONTH TO DATE 0.51 0.83 -0.32 1.12  
SINCE OCT 1 2.21 3.19 -0.98 2.48  
SINCE JAN 1 13.83 13.86 -0.03 10.58  
 
SNOWFALL (IN)  
TODAY 0.0  
MONTH TO DATE 5.4  
SINCE DEC 1 5.4  
SINCE JUL 1 8.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 42 42 0 50  
MONTH TO DATE 817 968 -151 1097  
SINCE DEC 1 817 968 -151 1097  
SINCE JUL 1 2432 2925 -493 2883  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 536 307 229 609    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 9 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 1.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 500 AM  
LOWEST 51 300 PM  
AVERAGE 70  
   
......................................................
 
 
THE MISSOULA MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 30 52 1908  
MINIMUM TEMPERATURE (F) 16 -18 1948  
 
SUNRISE AND SUNSET  
DECEMBER 24 2023......SUNRISE 820 AM MST SUNSET 452 PM MST  
DECEMBER 25 2023......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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