492  
CDUS43 KUNR 010840  
CLID07  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
140 AM MST FRI JAN 01 2021  
   
...............................
 
 
   
..THE FAITH SD CLIMATE SUMMARY FOR DECEMBER 31 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 39 103 PM 30 9 32  
MINIMUM 14 315 AM 11 3 17  
AVERAGE 27 20 7 25  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.01 -0.01 0.00  
MONTH TO DATE 0.31 0.40 -0.09 0.45  
SINCE DEC 1 0.31 0.40 -0.09 0.45  
SINCE JAN 1 12.17 17.66 -5.49 28.92  
 
DEGREE DAYS  
HEATING  
YESTERDAY 38 45 -7 40  
MONTH TO DATE 1077 1363 -286 1281  
SINCE DEC 1 1077 1363 -286 1281  
SINCE JUL 1 2794 3146 -352 3266  
 
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 15 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 7.4  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 77 200 AM  
LOWEST 50 100 PM  
AVERAGE 64  
   
......................................................
 
 
SUNRISE AND SUNSET  
JANUARY 1 2021.......SUNRISE 726 AM MST SUNSET 417 PM MST  
JANUARY 2 2021.......SUNRISE 726 AM MST SUNSET 418 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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