145  
CDUS45 KBYZ 302322  
CLILVM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
421 PM MST SUN DEC 30 2018  
 
   
...............................
 
 
   
..THE LIVINGSTON MT CLIMATE SUMMARY FOR DECEMBER 30 2018
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 33 1055 AM 57 1980 36 -3 7  
MINIMUM 29 116 PM -24 1968 16 13 -10  
AVERAGE 31 26 5 -1  
 
PRECIPITATION (IN)  
TODAY 0.02 0.45 1987 0.01 0.01 T  
MONTH TO DATE 0.26 0.50 -0.24 0.77  
SINCE OCT 1 2.70 2.35 0.35 3.04  
SINCE JAN 1 17.14 14.79 2.35 16.94  
 
DEGREE DAYS  
HEATING  
TODAY 34 39 -5 66  
MONTH TO DATE 1062 1166 -104 1134  
SINCE DEC 1 1062 1166 -104 1134  
SINCE JUL 1 2998 3125 -127 2957  
 
COOLING  
TODAY 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 67 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 83 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 38.7  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
SNOW  
LIGHT SNOW  
FOG  
HAZE  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 1200 PM  
LOWEST 43 1200 AM  
AVERAGE 64  
   
......................................................
 
 
 
THE LIVINGSTON MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 57 1996  
MINIMUM TEMPERATURE (F) 16 -22 2017  
 
 
SUNRISE AND SUNSET  
DECEMBER 30 2018......SUNRISE 802 AM MST SUNSET 446 PM MST  
DECEMBER 31 2018......SUNRISE 803 AM MST SUNSET 447 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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