335  
CDUS43 KUNR 150835  
CLIUNR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
235 AM MDT MON SEP 15 2025  
   
...............................
 
 
   
..THE EAST RAPID CITY SD CLIMATE SUMMARY FOR SEPTEMBER 14 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 67 99 1948 75 -8 89  
MINIMUM 57 23 1904 52 5 56  
AVERAGE 62 63 -1 73  
 
PRECIPITATION (IN)  
YESTERDAY 0.08 0.36 1900 0.04 0.04 0.00  
MONTH TO DATE 0.74 0.63 0.11 0.27  
SINCE SEP 1 0.74 0.63 0.11 0.27  
SINCE JAN 1 15.68 16.91 -1.23 13.07  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1970 0.0 0.0 0.0  
1970  
2001  
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 4 -1 0  
MONTH TO DATE 26 42 -16 1  
SINCE SEP 1 26 42 -16 1  
SINCE JUL 1 38 70 -32 7  
 
COOLING  
YESTERDAY 0 3 -3 8  
MONTH TO DATE 78 56 22 117  
SINCE SEP 1 78 56 22 117  
SINCE JAN 1 775 650 125 922    
........................................................
 
 
WIND (MPH)  
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION N (340)  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
   
......................................................
 
 
THE EAST RAPID CITY SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 101 1948  
MINIMUM TEMPERATURE (F) 51 30 1934  
 
SUNRISE AND SUNSET  
SEPTEMBER 15 2025.....SUNRISE 632 AM MDT SUNSET 703 PM MDT  
SEPTEMBER 16 2025.....SUNRISE 633 AM MDT SUNSET 701 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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