904  
CDUS45 KBYZ 120721  
CLILVM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
1221 AM MST WED DEC 12 2018  
 
   
...............................
 
 
   
..THE LIVINGSTON MT CLIMATE SUMMARY FOR DECEMBER 11 2018
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1948 TO 2018  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 39 542 PM 60 2004 35 4 48  
1993  
MINIMUM 27 726 AM -24 2000 17 10 29  
AVERAGE 33 26 7 39  
 
PRECIPITATION (IN)  
YESTERDAY T 0.55 1956 0.02 -0.02 0.00  
MONTH TO DATE 0.05 0.22 -0.17 0.07  
SINCE OCT 1 2.49 2.07 0.42 2.34  
SINCE JAN 1 16.93 14.51 2.42 16.24  
 
DEGREE DAYS  
HEATING  
YESTERDAY 32 39 -7 26  
MONTH TO DATE 444 420 24 318  
SINCE DEC 1 444 420 24 318  
SINCE JUL 1 2380 2379 1 2141  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 212 230 -18 397    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 63 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 80 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 31.6  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
HAZE  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 40 200 PM  
AVERAGE 70  
   
......................................................
 
 
 
THE LIVINGSTON MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 35 64 2014  
MINIMUM TEMPERATURE (F) 17 -17 2000  
 
 
SUNRISE AND SUNSET  
DECEMBER 12 2018......SUNRISE 753 AM MST SUNSET 438 PM MST  
DECEMBER 13 2018......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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