653  
CDUS45 KBYZ 242331  
CLIBIL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
431 PM MST WED DEC 24 2025  
   
...............................
 
 
   
..THE BILLINGS MT CLIMATE SUMMARY FOR DECEMBER 24 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1934 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 44 210 PM 56 1936 35 9 43  
MINIMUM 32 601 AM -32 1983 18 14 27  
AVERAGE 38 26 12 35  
 
PRECIPITATION (IN)  
TODAY 0.00 0.15 2012 0.02 -0.02 0.00  
MONTH TO DATE 1.39 0.43 0.96 0.25  
SINCE OCT 1 3.88 2.40 1.48 1.05  
SINCE JAN 1 18.28 14.17 4.11 11.71  
 
SNOWFALL (IN)  
TODAY 0.0 3.4 2012 0.3 -0.3 0.0  
MONTH TO DATE 14.1 7.2 6.9 T  
SINCE DEC 1 14.1 7.2 6.9 T  
SINCE JUL 1 21.1 18.5 2.6 3.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 27 39 -12 30  
MONTH TO DATE 732 886 -154 663  
SINCE DEC 1 732 886 -154 663  
SINCE JUL 1 1961 2488 -527 1935  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 659 662 -3 790    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 4.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 100 AM  
LOWEST 70 1000 AM  
AVERAGE 79  
   
......................................................
 
 
THE BILLINGS MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 35 56 2005  
MINIMUM TEMPERATURE (F) 18 -21 1983  
 
SUNRISE AND SUNSET  
DECEMBER 24 2025......SUNRISE 754 AM MST SUNSET 434 PM MST  
DECEMBER 25 2025......SUNRISE 754 AM MST SUNSET 435 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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