688  
CDUS45 KBYZ 192224  
CLILVM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
424 PM MDT TUE SEP 19 2017  
 
   
...............................
 
 
   
..THE LIVINGSTON MT CLIMATE SUMMARY FOR SEPTEMBER 19 2017
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1948 TO 2017  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 58 259 PM 91 2009 70 -12 81  
1981  
MINIMUM 39 852 AM 23 1965 38 1 46  
AVERAGE 49 54 -5 64  
 
PRECIPITATION (IN)  
TODAY 0.37 0.43 1972 0.04 0.33 T  
MONTH TO DATE 1.76 0.72 1.04 1.06  
SINCE OCT 1 16.54 14.32 2.22 13.11  
SINCE JAN 1 12.61 11.95 0.66 9.41  
 
DEGREE DAYS  
HEATING  
TODAY 16 11 5 1  
MONTH TO DATE 117 147 -30 169  
SINCE SEP 1 117 147 -30 169  
SINCE JUL 1 140 265 -125 257  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 52 13 39 17  
SINCE SEP 1 52 13 39 17  
SINCE JAN 1 396 228 168 329    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 15.5  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
RAIN  
LIGHT RAIN  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 200 AM  
LOWEST 33 300 PM  
AVERAGE 63  
   
......................................................
 
 
 
THE LIVINGSTON MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 86 1956  
MINIMUM TEMPERATURE (F) 38 18 1983  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 19 2017.....SUNRISE 705 AM MDT SUNSET 724 PM MDT  
SEPTEMBER 20 2017.....SUNRISE 707 AM MDT SUNSET 723 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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