321  
CDUS45 KBYZ 100722  
CLILVM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
1221 AM MST MON DEC 10 2018  
 
   
...............................
 
 
   
..THE LIVINGSTON MT CLIMATE SUMMARY FOR DECEMBER 9 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 42 216 PM 60 1981 35 7 52  
MINIMUM 16 403 AM -17 1972 17 -1 26  
AVERAGE 29 26 3 39  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.10 1997 0.02 -0.02 0.00  
MONTH TO DATE T 0.18 -0.18 0.07  
SINCE OCT 1 2.44 2.03 0.41 2.34  
SINCE JAN 1 16.88 14.47 2.41 16.24  
 
DEGREE DAYS  
HEATING  
YESTERDAY 36 39 -3 26  
MONTH TO DATE 385 342 43 272  
SINCE DEC 1 385 342 43 272  
SINCE JUL 1 2321 2301 20 2095  
 
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 36 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 46 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 21.1  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 300 AM  
LOWEST 30 1200 PM  
AVERAGE 55  
   
......................................................
 
 
 
THE LIVINGSTON MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 35 61 1990  
MINIMUM TEMPERATURE (F) 17 -19 1961  
 
 
SUNRISE AND SUNSET  
DECEMBER 10 2018......SUNRISE 752 AM MST SUNSET 438 PM MST  
DECEMBER 11 2018......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.  
 

 
 
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