646  
CDUS43 KUNR 210836  
CLIUNR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
136 AM MST THU DEC 21 2023  
   
...............................
 
 
   
..THE EAST RAPID CITY SD CLIMATE SUMMARY FOR DECEMBER 20 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1888 TO 2023  
 
WEATHER ITEM OBSERVED RECORD YEAR NORMAL DEPARTURE LAST  
VALUE VALUE VALUE FROM YEAR  
NORMAL    
........................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 46 72 1894 37 9 -1  
MINIMUM 28 -28 1916 18 10 -6  
AVERAGE 37 27 10 -3  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.36 1911 0.02 -0.02 T  
MONTH TO DATE 0.00 0.24 -0.24 0.35  
SINCE DEC 1 T 0.24 -0.24 0.35  
SINCE JAN 1 22.81 19.89 2.92 16.20  
 
SNOWFALL (IN)  
YESTERDAY 0.0 1.3 1967 0.3 -0.3 T  
MONTH TO DATE T 4.4 -4.4 8.4  
SINCE DEC 1 T 4.4 -4.4 8.4  
SINCE JUL 1 1.5 14.4 -12.9 16.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 28 38 -10 68  
MONTH TO DATE 550 724 -174 823  
SINCE DEC 1 550 724 -174 823  
SINCE JUL 1 1850 2277 -427 2258  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 767 679 88 1043    
........................................................
 
 
WIND (MPH)  
HIGHEST GUST SPEED 9 HIGHEST GUST DIRECTION N (340)  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
   
......................................................
 
 
THE EAST RAPID CITY SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 37 65 1933  
MINIMUM TEMPERATURE (F) 18 -18 2022  
 
SUNRISE AND SUNSET  
DECEMBER 21 2023......SUNRISE 724 AM MST SUNSET 417 PM MST  
DECEMBER 22 2023......SUNRISE 725 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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