032  
CDUS45 KBYZ 012331  
CLIMLS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
431 PM MST MON DEC 01 2025  
   
...............................
 
 
   
..THE MILES CITY MT CLIMATE SUMMARY FOR DECEMBER 1 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1937 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 31 256 PM 70 2021 38 -7 18  
MINIMUM -5 1211 AM -22 1985 16 -21 2  
AVERAGE 13 27 -14 10  
 
PRECIPITATION (IN)  
TODAY 0.00 0.33 2018 0.01 -0.01 T  
MONTH TO DATE 0.00 0.01 -0.01 T  
SINCE OCT 1 2.81 1.31 1.50 0.36  
SINCE JAN 1 12.59 12.67 -0.08 10.40  
 
DEGREE DAYS  
HEATING  
TODAY 52 38 14 55  
MONTH TO DATE 52 38 14 55  
SINCE DEC 1 52 38 14 55  
SINCE JUL 1 1422 1796 -374 1475  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 805 731 74 823    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 6.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 1000 AM  
LOWEST 58 300 PM  
AVERAGE 75  
   
......................................................
 
 
THE MILES CITY MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 37 63 1949  
MINIMUM TEMPERATURE (F) 16 -33 1985  
 
SUNRISE AND SUNSET  
DECEMBER 1 2025......SUNRISE 727 AM MST SUNSET 418 PM MST  
DECEMBER 2 2025......SUNRISE 728 AM MST SUNSET 418 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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