904  
CDUS43 KUNR 230837  
CLIUNR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
237 AM MDT TUE SEP 23 2025  
   
...............................
 
 
   
..THE EAST RAPID CITY SD CLIMATE SUMMARY FOR SEPTEMBER 22 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 71 94 1936 71 0 72  
MINIMUM 53 30 1895 48 5 45  
AVERAGE 62 60 2 59  
 
PRECIPITATION (IN)  
YESTERDAY 0.24 0.92 2006 0.05 0.19 0.00  
MONTH TO DATE 1.54 1.01 0.53 0.84  
SINCE SEP 1 1.54 1.01 0.53 0.84  
SINCE JAN 1 16.48 17.29 -0.81 13.64  
 
SNOWFALL (IN)  
YESTERDAY 0.0 1.6 1895 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 7 -4 6  
MONTH TO DATE 48 88 -40 14  
SINCE SEP 1 48 88 -40 14  
SINCE JUL 1 60 116 -56 20  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 89 72 17 156  
SINCE SEP 1 89 72 17 156  
SINCE JAN 1 786 666 120 961    
........................................................
 
 
WIND (MPH)  
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION N (350)  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
RAIN  
LIGHT RAIN  
   
......................................................
 
 
THE EAST RAPID CITY SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 92 1958  
MINIMUM TEMPERATURE (F) 48 28 1965  
 
SUNRISE AND SUNSET  
SEPTEMBER 23 2025.....SUNRISE 642 AM MDT SUNSET 648 PM MDT  
SEPTEMBER 24 2025.....SUNRISE 643 AM MDT SUNSET 646 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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