579  
CDUS45 KBYZ 082340  
CLILVM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
440 PM MST MON DEC 08 2025  
   
...............................
 
 
   
..THE LIVINGSTON MT CLIMATE SUMMARY FOR DECEMBER 8 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1948 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 46 326 PM 61 2020 37 9 51  
MINIMUM 41 1207 AM -30 1972 20 21 30  
AVERAGE 44 28 16 41  
 
PRECIPITATION (IN)  
TODAY 0.00 0.11 1986 0.02 -0.02 T  
MONTH TO DATE 0.08 0.15 -0.07 T  
SINCE OCT 1 2.94 2.13 0.81 1.37  
SINCE JAN 1 13.05 14.20 -1.15 12.79  
 
DEGREE DAYS  
HEATING  
TODAY 21 37 -16 24  
MONTH TO DATE 248 287 -39 175  
SINCE DEC 1 248 287 -39 175  
SINCE JUL 1 1781 2139 -358 1577  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 197 278 -81 360    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 48 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 64 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 30.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 62 1200 AM  
LOWEST 35 200 PM  
AVERAGE 49  
   
......................................................
 
 
THE LIVINGSTON MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 37 62 2020  
MINIMUM TEMPERATURE (F) 20 -17 1972  
 
SUNRISE AND SUNSET  
DECEMBER 8 2025......SUNRISE 750 AM MST SUNSET 438 PM MST  
DECEMBER 9 2025......SUNRISE 751 AM MST SUNSET 438 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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