749  
CDUS43 KUNR 160831  
CLIIEN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
131 AM MST SUN DEC 16 2018  
 
   
...............................
 
 
   
..THE PINE RIDGE SD CLIMATE SUMMARY FOR DECEMBER 15 2018
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 9999 TO 9999  
 
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST  
VALUE (LST) VALUE FROM YEAR  
NORMAL    
..................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 49 223 PM 36 13 55  
MINIMUM 28 1117 PM 9 19 18  
AVERAGE 39 22 17 37  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.02 -0.02 0.00  
MONTH TO DATE 0.50 0.17 0.33 0.19  
SINCE DEC 1 0.50 0.17 0.33 0.19  
SINCE JAN 1 16.11 17.34 -1.23 15.38  
 
DEGREE DAYS  
HEATING  
YESTERDAY 26 43 -17 28  
MONTH TO DATE 604 615 -11 477  
SINCE DEC 1 604 615 -11 477  
SINCE JUL 1 2354 2305 49 1974  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 829 717 112 780    
..................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 6.7  
 
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 1100 PM  
LOWEST 46 900 AM  
AVERAGE 69  
   
......................................................
 
 
 
 
 
SUNRISE AND SUNSET  
DECEMBER 16 2018......SUNRISE 715 AM MST SUNSET 416 PM MST  
DECEMBER 17 2018......SUNRISE 716 AM MST SUNSET 417 PM MST  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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