830  
CDUS43 KUNR 260036  
CLIUNR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
636 PM MDT FRI SEP 25 2026  
   
...............................  
 
   
..THE EAST RAPID CITY SD CLIMATE SUMMARY FOR SEPTEMBER 25 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 75 93 1894 69 6 84  
MINIMUM 53 15 1926 47 6 63  
AVERAGE 64 58 6 74  
 
PRECIPITATION (IN)  
TODAY 0.00 1.00 1959 0.05 -0.05 0.00  
MONTH TO DATE 1.50 1.16 0.34 1.52  
SINCE SEP 1 1.50 1.16 0.34 1.52  
SINCE JAN 1 12.64 17.44 -4.80 16.46  
 
SNOWFALL (IN)  
TODAY 0.0 2.5 1927 0.1 -0.1 0.0  
MONTH TO DATE 0.0 0.1 -0.1 0.0  
SINCE SEP 1 0.0 0.1 -0.1 0.0  
SINCE JUL 1 0.0 0.1 -0.1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 1 8 -7 0  
MONTH TO DATE 38 111 -73 49  
SINCE SEP 1 38 111 -73 49  
SINCE JUL 1 39 139 -100 61  
 
COOLING  
TODAY 0 1 -1 9  
MONTH TO DATE 121 75 46 99  
SINCE SEP 1 121 75 46 99  
SINCE JAN 1 1114 669 445 796    
........................................................  
 
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) 69 96 2024  
MINIMUM TEMPERATURE (F) 47 19 1934  
 
SUNRISE AND SUNSET  
SEPTEMBER 25 2026.....SUNRISE 644 AM MDT SUNSET 644 PM MDT  
SEPTEMBER 26 2026.....SUNRISE 645 AM MDT SUNSET 643 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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