809  
CDUS45 KBYZ 172222  
CLILVM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
421 PM MDT MON SEP 17 2018  
 
   
...............................
 
 
   
..THE LIVINGSTON MT CLIMATE SUMMARY FOR SEPTEMBER 17 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 77 259 PM 92 1981 71 6 66  
MINIMUM 39 633 AM 21 1965 39 0 34  
AVERAGE 58 55 3 50  
 
PRECIPITATION (IN)  
TODAY 0.00 0.89 1975 0.04 -0.04 0.00  
MONTH TO DATE 0.17 0.64 -0.47 1.19  
SINCE OCT 1 17.16 14.24 2.92 16.08  
SINCE JAN 1 14.12 11.87 2.25 12.15  
 
DEGREE DAYS  
HEATING  
TODAY 7 10 -3 15  
MONTH TO DATE 91 126 -35 94  
SINCE SEP 1 91 126 -35 94  
SINCE JUL 1 199 244 -45 117  
 
COOLING  
TODAY 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 14 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 4.5  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 500 AM  
LOWEST 21 300 PM  
AVERAGE 61  
   
......................................................
 
 
 
THE LIVINGSTON MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 94 1981  
MINIMUM TEMPERATURE (F) 39 21 1965  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 17 2018.....SUNRISE 703 AM MDT SUNSET 729 PM MDT  
SEPTEMBER 18 2018.....SUNRISE 704 AM MDT SUNSET 727 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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