619  
CDUS43 KUNR 170839  
CLID07  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
139 AM MST THU DEC 17 2020  
   
...............................
 
 
   
..THE FAITH SD CLIMATE SUMMARY FOR DECEMBER 16 2020
 
 
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 47 247 PM 30 17 30  
MINIMUM 14 1240 AM 11 3 18  
AVERAGE 31 20 11 24  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.02 -0.02 0.00  
MONTH TO DATE 0.00 0.19 -0.19 0.03  
SINCE DEC 1 0.00 0.19 -0.19 0.03  
SINCE JAN 1 11.86 17.45 -5.59 28.50  
 
DEGREE DAYS  
HEATING  
YESTERDAY 34 44 -10 41  
MONTH TO DATE 521 688 -167 697  
SINCE DEC 1 521 688 -167 697  
SINCE JUL 1 2238 2471 -233 2682  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 646 635 11 447    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 14.4  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 200 AM  
LOWEST 33 200 PM  
AVERAGE 59  
   
......................................................
 
 
SUNRISE AND SUNSET  
DECEMBER 17 2020......SUNRISE 721 AM MST SUNSET 408 PM MST  
DECEMBER 18 2020......SUNRISE 722 AM MST SUNSET 408 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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