770  
CDUS43 KUNR 260836  
CLIUNR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
236 AM MDT FRI SEP 26 2025  
   
...............................  
 
   
..THE EAST RAPID CITY SD CLIMATE SUMMARY FOR SEPTEMBER 25 2025  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1888 TO 2025  
 
WEATHER ITEM OBSERVED RECORD YEAR NORMAL DEPARTURE LAST  
VALUE VALUE VALUE FROM YEAR  
NORMAL    
........................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 84 93 1894 69 15 90  
MINIMUM 63 15 1926 47 16 56  
AVERAGE 74 58 16 73  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.00 1959 0.05 -0.05 0.00  
MONTH TO DATE 1.54 1.16 0.38 0.84  
SINCE SEP 1 1.54 1.16 0.38 0.84  
SINCE JAN 1 16.48 17.44 -0.96 13.64  
 
SNOWFALL (IN)  
YESTERDAY 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  
YESTERDAY 0 8 -8 0  
MONTH TO DATE 49 111 -62 16  
SINCE SEP 1 49 111 -62 16  
SINCE JUL 1 61 139 -78 22  
 
COOLING  
YESTERDAY 9 1 8 8  
MONTH TO DATE 101 75 26 166  
SINCE SEP 1 101 75 26 166  
SINCE JAN 1 798 669 129 971    
........................................................  
 
WIND (MPH)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION W (270)  
 
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) 69 96 2024  
MINIMUM TEMPERATURE (F) 47 19 1934  
 
SUNRISE AND SUNSET  
SEPTEMBER 26 2025.....SUNRISE 645 AM MDT SUNSET 642 PM MDT  
SEPTEMBER 27 2025.....SUNRISE 646 AM MDT SUNSET 640 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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