219  
CDUS43 KUNR 170843  
CLIIEN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
143 AM MST WED DEC 17 2025  
   
...............................
 
 
   
..THE PINE RIDGE SD CLIMATE SUMMARY FOR DECEMBER 16 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 9999 TO 9999  
 
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST  
VALUE (LST) VALUE FROM YEAR  
NORMAL    
...................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 64 106 PM 37 27 41  
MINIMUM 24 939 PM 12 12 26  
AVERAGE 44 25 19 34  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.02 -0.02 0.00  
MONTH TO DATE 0.06 0.21 -0.15 0.12  
SINCE DEC 1 0.06 0.21 -0.15 0.12  
SINCE JAN 1 13.01 16.46 -3.45 8.68  
 
DEGREE DAYS  
HEATING  
YESTERDAY 21 40 -19 31  
MONTH TO DATE 537 615 -78 524  
SINCE DEC 1 537 615 -78 524  
SINCE JUL 1 1886 2258 -372 1872  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 770 785 -15 961    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 7.1  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 1100 PM  
LOWEST 22 100 PM  
AVERAGE 55  
   
......................................................
 
 
SUNRISE AND SUNSET  
DECEMBER 17 2025......SUNRISE 716 AM MST SUNSET 417 PM MST  
DECEMBER 18 2025......SUNRISE 717 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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