238  
CDUS45 KBYZ 132221  
CLILVM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
421 PM MDT THU SEP 13 2018  
 
   
...............................
 
 
   
..THE LIVINGSTON MT CLIMATE SUMMARY FOR SEPTEMBER 13 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 67 1208 PM 92 2015 73 -6 86  
1948  
MINIMUM 45 1257 AM 25 1970 40 5 51  
AVERAGE 56 57 -1 69  
 
PRECIPITATION (IN)  
TODAY 0.02 0.68 1982 0.04 -0.02 0.19  
MONTH TO DATE 0.02 0.48 -0.46 0.21  
SINCE OCT 1 17.01 14.08 2.93 15.10  
SINCE JAN 1 13.97 11.71 2.26 11.17  
 
DEGREE DAYS  
HEATING  
TODAY 9 9 0 0  
MONTH TO DATE 59 88 -29 15  
SINCE SEP 1 59 88 -29 15  
SINCE JUL 1 167 206 -39 38  
 
COOLING  
TODAY 0 1 -1 4  
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 21 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 7.0  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 800 AM  
LOWEST 34 1200 PM  
AVERAGE 60  
   
......................................................
 
 
 
THE LIVINGSTON MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 94 1948  
MINIMUM TEMPERATURE (F) 40 24 1970  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 13 2018.....SUNRISE 658 AM MDT SUNSET 737 PM MDT  
SEPTEMBER 14 2018.....SUNRISE 659 AM MDT SUNSET 735 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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