232  
CDUS43 KUNR 140041  
CLIUNR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
641 PM MDT SUN SEP 13 2026  
   
...............................
 
 
   
..THE EAST RAPID CITY SD CLIMATE SUMMARY FOR SEPTEMBER 13 2026
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 72 100 1895 76 -4 86  
MINIMUM 49 31 1970 52 -3 60  
AVERAGE 61 64 -3 73  
 
PRECIPITATION (IN)  
TODAY 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)  
TODAY 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  
TODAY 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  
TODAY 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    
........................................................
 
 
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) 75 99 1948  
MINIMUM TEMPERATURE (F) 52 23 1904  
 
SUNRISE AND SUNSET  
SEPTEMBER 13 2026.....SUNRISE 630 AM MDT SUNSET 707 PM MDT  
SEPTEMBER 14 2026.....SUNRISE 631 AM MDT SUNSET 705 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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