335  
CDUS43 KUNR 210831  
CLIUNR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
131 AM MST TUE JAN 21 2020  
 
   
...............................
 
 
   
..THE EAST RAPID CITY SD CLIMATE SUMMARY FOR JANUARY 20 2020
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1888 TO 2020  
 
WEATHER ITEM OBSERVED RECORD YEAR NORMAL DEPARTURE LAST  
VALUE VALUE VALUE FROM YEAR  
NORMAL    
.......................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 41 66 2009 38 3 44  
MINIMUM 2 -22 1943 16 -14 16  
AVERAGE 22 27 -5 30  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.47 1917 0.01 -0.01 T  
MONTH TO DATE 0.08 0.17 -0.09 0.09  
SINCE DEC 1 0.19 0.49 -0.30 1.30  
SINCE JAN 1 0.08 0.17 -0.09 0.09  
 
SNOWFALL (IN)  
YESTERDAY 0.0 3.4 2008 0.2 -0.2 0.0  
1917  
MONTH TO DATE 1.8 3.2 -1.4 1.2  
SINCE DEC 1 4.6 8.4 -3.8 16.0  
SINCE JUL 1 38.4 17.0 21.4 26.8  
SNOW DEPTH T  
 
DEGREE DAYS  
HEATING  
YESTERDAY 43 38 5 35  
MONTH TO DATE 796 760 36 696  
SINCE DEC 1 1797 1927 -130 1761  
SINCE JUL 1 3587 3507 80 3470  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
.......................................................
 
 
WIND (MPH)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION SE (150)  
 
 
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 62 1968  
MINIMUM TEMPERATURE (F) 16 -23 1890  
 
 
SUNRISE AND SUNSET  
JANUARY 21 2020.......SUNRISE 721 AM MST SUNSET 448 PM MST  
JANUARY 22 2020.......SUNRISE 720 AM MST SUNSET 449 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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