360  
CDUS43 KUNR 220837  
CLIUNR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
237 AM MDT TUE SEP 22 2026  
   
...............................
 
 
   
..THE EAST RAPID CITY SD CLIMATE SUMMARY FOR SEPTEMBER 21 2026
 
 
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)  
YESTERDAY  
MAXIMUM 61 93 1922 72 -11 82  
MINIMUM 53 32 1954 49 4 53  
AVERAGE 57 60 -3 68  
 
PRECIPITATION (IN)  
YESTERDAY 0.13 1.56 1910 0.05 0.08 0.00  
MONTH TO DATE 1.47 0.96 0.51 1.28  
SINCE SEP 1 1.47 0.96 0.51 1.28  
SINCE JAN 1 12.61 17.24 -4.63 16.22  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1895 0.0 0.0 0.0  
2000  
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 8 6 2 0  
MONTH TO DATE 31 81 -50 45  
SINCE SEP 1 31 81 -50 45  
SINCE JUL 1 32 109 -77 57  
 
COOLING  
YESTERDAY 0 2 -2 3  
MONTH TO DATE 116 71 45 87  
SINCE SEP 1 116 71 45 87  
SINCE JAN 1 1109 665 444 784    
........................................................
 
 
WIND (MPH)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SE (130)  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
   
......................................................
 
 
THE EAST RAPID CITY SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 94 1936  
MINIMUM TEMPERATURE (F) 48 30 1895  
 
SUNRISE AND SUNSET  
SEPTEMBER 22 2026.....SUNRISE 640 AM MDT SUNSET 650 PM MDT  
SEPTEMBER 23 2026.....SUNRISE 641 AM MDT SUNSET 648 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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