648  
CDUS45 KBYZ 191036  
CLILVM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
336 AM MST THU DEC 19 2024  
   
...............................
 
 
   
..THE LIVINGSTON MT CLIMATE SUMMARY FOR DECEMBER 18 2024
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1948 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 52 446 PM 57 1979 36 16 55  
MINIMUM 38 1217 AM -20 1983 18 20 32  
AVERAGE 45 27 18 44  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.16 1952 0.01 -0.01 0.00  
MONTH TO DATE 0.03 0.32 -0.29 0.18  
SINCE OCT 1 1.40 2.30 -0.90 1.88  
SINCE JAN 1 12.82 14.37 -1.55 14.83  
 
DEGREE DAYS  
HEATING  
YESTERDAY 20 38 -18 21  
MONTH TO DATE 467 664 -197 472  
SINCE DEC 1 467 664 -197 472  
SINCE JUL 1 1869 2516 -647 2035  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 360 278 82 292    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 58 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 74 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 37.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 65 400 AM  
LOWEST 31 600 PM  
AVERAGE 48  
   
......................................................
 
 
THE LIVINGSTON MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 58 1979  
MINIMUM TEMPERATURE (F) 18 -22 1990  
 
SUNRISE AND SUNSET  
DECEMBER 19 2024......SUNRISE 759 AM MST SUNSET 440 PM MST  
DECEMBER 20 2024......SUNRISE 759 AM MST SUNSET 440 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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