239  
CDUS45 KBYZ 152221  
CLILVM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
421 PM MDT SAT SEP 15 2018  
 
   
...............................
 
 
   
..THE LIVINGSTON MT CLIMATE SUMMARY FOR SEPTEMBER 15 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 70 207 PM 96 2000 72 -2 43  
MINIMUM 49 629 AM 25 1970 40 9 36  
AVERAGE 60 56 4 40  
 
PRECIPITATION (IN)  
TODAY 0.00 0.77 1966 0.04 -0.04 0.49  
MONTH TO DATE 0.02 0.56 -0.54 1.16  
SINCE OCT 1 17.01 14.16 2.85 16.05  
SINCE JAN 1 13.97 11.79 2.18 12.12  
 
DEGREE DAYS  
HEATING  
TODAY 5 9 -4 25  
MONTH TO DATE 78 106 -28 56  
SINCE SEP 1 78 106 -28 56  
SINCE JUL 1 186 224 -38 79  
 
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 16 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 7.8  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 500 AM  
LOWEST 37 300 PM  
AVERAGE 62  
   
......................................................
 
 
 
THE LIVINGSTON MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 94 2000  
MINIMUM TEMPERATURE (F) 39 25 1965  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 15 2018.....SUNRISE 700 AM MDT SUNSET 733 PM MDT  
SEPTEMBER 16 2018.....SUNRISE 701 AM MDT SUNSET 731 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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