428  
CDUS43 KUNR 310832  
CLID07  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
132 AM MST THU DEC 31 2020  
   
...............................
 
 
   
..THE FAITH SD CLIMATE SUMMARY FOR DECEMBER 30 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 28 118 PM 30 -2 29  
MINIMUM 6 641 AM 11 -5 19  
AVERAGE 17 20 -3 24  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.02 -0.02 0.00  
MONTH TO DATE 0.31 0.39 -0.08 0.45  
SINCE DEC 1 0.31 0.39 -0.08 0.45  
SINCE JAN 1 12.17 17.65 -5.48 28.92  
 
DEGREE DAYS  
HEATING  
YESTERDAY 48 45 3 41  
MONTH TO DATE 1039 1318 -279 1241  
SINCE DEC 1 1039 1318 -279 1241  
SINCE JUL 1 2756 3101 -345 3226  
 
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 23 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 11.3  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 1000 PM  
LOWEST 62 1100 AM  
AVERAGE 73  
   
......................................................
 
 
SUNRISE AND SUNSET  
DECEMBER 31 2020......SUNRISE 726 AM MST SUNSET 417 PM MST  
JANUARY 1 2021.......SUNRISE 726 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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