773  
CDUS43 KUNR 010036  
CLIUNR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
636 PM MDT TUE SEP 30 2025  
   
...............................
 
 
   
..THE EAST RAPID CITY SD CLIMATE SUMMARY FOR SEPTEMBER 30 2025
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 88 91 1963 66 22 85  
MINIMUM 51 26 1961 45 6 45  
AVERAGE 70 56 14 65  
 
PRECIPITATION (IN)  
TODAY 0.00 1.22 2014 0.05 -0.05 0.00  
MONTH TO DATE 1.54 1.40 0.14 0.84  
SINCE SEP 1 1.54 1.40 0.14 0.84  
SINCE JAN 1 16.48 17.68 -1.20 13.64  
 
SNOWFALL (IN)  
TODAY 0.0 T 1950 0.0 0.0 0.0  
1950  
2001  
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 0 10 -10 0  
MONTH TO DATE 49 157 -108 16  
SINCE SEP 1 49 157 -108 16  
SINCE JUL 1 61 185 -124 22  
 
COOLING  
TODAY 5 1 4 0  
MONTH TO DATE 125 79 46 213  
SINCE SEP 1 125 79 46 213  
SINCE JAN 1 822 673 149 1018    
........................................................
 
 
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) 66 96 1892  
MINIMUM TEMPERATURE (F) 44 28 1950  
 
SUNRISE AND SUNSET  
SEPTEMBER 30 2025.....SUNRISE 650 AM MDT SUNSET 635 PM MDT  
OCTOBER 1 2025.......SUNRISE 651 AM MDT SUNSET 633 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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