976  
CDUS45 KBYZ 101031  
CLILVM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
331 AM MST WED DEC 10 2025  
   
...............................  
 
   
..THE LIVINGSTON MT CLIMATE SUMMARY FOR DECEMBER 9 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 55 1036 AM 62 2020 37 18 35  
MINIMUM 33 1159 PM -17 1972 20 13 27  
AVERAGE 44 28 16 31  
 
PRECIPITATION (IN)  
YESTERDAY T 0.10 1997 0.02 -0.02 T  
MONTH TO DATE 0.08 0.17 -0.09 T  
SINCE OCT 1 2.94 2.15 0.79 1.37  
SINCE JAN 1 13.05 14.22 -1.17 12.79  
 
DEGREE DAYS  
HEATING  
YESTERDAY 21 37 -16 34  
MONTH TO DATE 268 324 -56 209  
SINCE DEC 1 268 324 -56 209  
SINCE JUL 1 1801 2176 -375 1611  
 
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 52 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 82 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 22.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79 1200 PM  
LOWEST 36 500 PM  
AVERAGE 58  
   
......................................................  
 
THE LIVINGSTON MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 61 1990  
MINIMUM TEMPERATURE (F) 19 -19 1961  
 
SUNRISE AND SUNSET  
DECEMBER 10 2025......SUNRISE 752 AM MST SUNSET 438 PM MST  
DECEMBER 11 2025......SUNRISE 753 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.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab MT Page
The Nexlab WY Page
Main Text Page