764  
CDUS43 KUNR 140836  
CLIUNR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
236 AM MDT MON SEP 14 2026  
   
...............................  
 
   
..THE EAST RAPID CITY SD CLIMATE SUMMARY FOR SEPTEMBER 13 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 72 100 1895 76 -4 86  
MINIMUM 49 31 1970 52 -3 60  
AVERAGE 61 64 -3 73  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.62 1998 0.05 -0.05 0.32  
MONTH TO DATE 0.03 0.59 -0.56 0.64  
SINCE SEP 1 0.03 0.59 -0.56 0.64  
SINCE JAN 1 11.17 16.87 -5.70 15.58  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.7 1970 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 4 4 0 0  
MONTH TO DATE 6 38 -32 23  
SINCE SEP 1 6 38 -32 23  
SINCE JUL 1 7 66 -59 35  
 
COOLING  
YESTERDAY 0 3 -3 8  
MONTH TO DATE 111 53 58 76  
SINCE SEP 1 111 53 58 76  
SINCE JAN 1 1104 647 457 773    
........................................................  
 
WIND (MPH)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION SE (140)  
 
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) 75 99 1948  
MINIMUM TEMPERATURE (F) 52 23 1904  
 
SUNRISE AND SUNSET  
SEPTEMBER 14 2026.....SUNRISE 631 AM MDT SUNSET 705 PM MDT  
SEPTEMBER 15 2026.....SUNRISE 632 AM MDT SUNSET 703 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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