595  
CDUS43 KUNR 220037  
CLIUNR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
637 PM MDT TUE APR 21 2026  
   
...............................  
 
   
..THE EAST RAPID CITY SD CLIMATE SUMMARY FOR APRIL 21 2026  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1888 TO 2026  
 
WEATHER ITEM OBSERVED RECORD YEAR NORMAL DEPARTURE LAST  
VALUE VALUE VALUE FROM YEAR  
NORMAL    
........................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 83 86 1901 56 27 60  
MINIMUM 54 12 1927 36 18 38  
AVERAGE 69 46 23 49  
 
PRECIPITATION (IN)  
TODAY 0.00 1.03 2005 0.08 -0.08 T  
MONTH TO DATE 0.38 1.44 -1.06 0.49  
SINCE MAR 1 0.92 2.38 -1.46 1.22  
SINCE JAN 1 1.21 3.22 -2.01 2.06  
 
SNOWFALL (IN)  
TODAY 0.0 6.1 1902 0.3 -0.3 0.0  
MONTH TO DATE 1.4 7.8 -6.4 1.9  
SINCE MAR 1 9.8 18.2 -8.4 8.8  
SINCE JUL 1 17.9 49.2 -31.3 28.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 19 -19 16  
MONTH TO DATE 362 459 -97 377  
SINCE MAR 1 951 1343 -392 1092  
SINCE JUL 1 4779 6277 -1498 5778  
 
COOLING  
TODAY 4 0 4 0  
MONTH TO DATE 4 0 4 0  
SINCE MAR 1 13 0 13 0  
SINCE JAN 1 13 0 13 0    
........................................................  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
   
......................................................  
 
THE EAST RAPID CITY SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 85 1939  
MINIMUM TEMPERATURE (F) 36 17 1967  
 
SUNRISE AND SUNSET  
APRIL 21 2026.........SUNRISE 559 AM MDT SUNSET 744 PM MDT  
APRIL 22 2026.........SUNRISE 558 AM MDT SUNSET 746 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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