045  
CDUS45 KBYZ 301228  
CLILVM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
628 AM MDT SUN SEP 30 2018  
 
   
...............................
 
 
   
..THE LIVINGSTON MT CLIMATE SUMMARY FOR SEPTEMBER 29 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 45 318 PM 89 1967 66 -21 72  
MINIMUM 35 1159 PM 10 1985 36 -1 34  
AVERAGE 40 51 -11 53  
 
PRECIPITATION (IN)  
YESTERDAY T 0.37 1991 0.05 -0.05 0.00  
MONTH TO DATE 0.37 1.17 -0.80 2.65  
SINCE OCT 1 17.36 14.77 2.59 17.54  
SINCE JAN 1 14.32 12.40 1.92 13.61  
 
DEGREE DAYS  
HEATING  
YESTERDAY 25 14 11 12  
MONTH TO DATE 278 275 3 308  
SINCE SEP 1 278 275 3 308  
SINCE JUL 1 386 393 -7 331  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 10 13 -3 52  
SINCE SEP 1 10 13 -3 52  
SINCE JAN 1 212 228 -16 396    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 11.4  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 200 AM  
LOWEST 76 1200 PM  
AVERAGE 88  
   
......................................................
 
 
 
THE LIVINGSTON MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 90 2011  
MINIMUM TEMPERATURE (F) 35 16 1985  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 30 2018.....SUNRISE 719 AM MDT SUNSET 704 PM MDT  
OCTOBER 1 2018.......SUNRISE 720 AM MDT SUNSET 702 PM MDT  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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