701  
CDUS45 KBYZ 111031  
CLILVM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
331 AM MST THU DEC 11 2025  
   
...............................  
 
   
..THE LIVINGSTON MT CLIMATE SUMMARY FOR DECEMBER 10 2025  
 
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)  
YESTERDAY  
MAXIMUM 61R 553 PM 61 1990 36 25 39  
MINIMUM 32 1203 AM -19 1961 19 13 30  
AVERAGE 47 28 19 35  
 
PRECIPITATION (IN)  
YESTERDAY 0.03 0.17 1989 0.02 0.01 0.00  
MONTH TO DATE 0.11 0.19 -0.08 T  
SINCE OCT 1 2.97 2.17 0.80 1.37  
SINCE JAN 1 13.08 14.24 -1.16 12.79  
 
DEGREE DAYS  
HEATING  
YESTERDAY 18 37 -19 30  
MONTH TO DATE 286 361 -75 239  
SINCE DEC 1 286 361 -75 239  
SINCE JUL 1 1819 2213 -394 1641  
 
COOLING  
YESTERDAY 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 54 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 80 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 27.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 600 AM  
LOWEST 32 600 PM  
AVERAGE 57  
   
......................................................  
 
THE LIVINGSTON MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 60 1993  
2004  
MINIMUM TEMPERATURE (F) 19 -24 2000  
 
SUNRISE AND SUNSET  
DECEMBER 11 2025......SUNRISE 753 AM MST SUNSET 438 PM MST  
DECEMBER 12 2025......SUNRISE 754 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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