845  
CDUS43 KUNR 210835  
CLIUNR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
235 AM MDT THU SEP 21 2023  
   
...............................
 
 
   
..THE EAST RAPID CITY SD CLIMATE SUMMARY FOR SEPTEMBER 20 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1888 TO 2023  
 
WEATHER ITEM OBSERVED RECORD YEAR NORMAL DEPARTURE LAST  
VALUE VALUE VALUE FROM YEAR  
NORMAL    
........................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 75 99 1898 72 3 74  
MINIMUM 57 29 1927 49 8 54  
AVERAGE 66 61 5 64  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.18 1955 0.05 -0.05 0.00  
MONTH TO DATE 0.97 0.91 0.06 0.64  
SINCE SEP 1 0.97 0.91 0.06 0.64  
SINCE JAN 1 18.84 17.19 1.65 15.06  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.2 1934 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 0 6 -6 1  
MONTH TO DATE 28 75 -47 26  
SINCE SEP 1 28 75 -47 26  
SINCE JUL 1 53 103 -50 26  
 
COOLING  
YESTERDAY 1 2 -1 0  
MONTH TO DATE 101 69 32 141  
SINCE SEP 1 101 69 32 141  
SINCE JAN 1 764 663 101 1023    
........................................................
 
 
WIND (MPH)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION NW (300)  
 
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) 72 93 1922  
MINIMUM TEMPERATURE (F) 49 32 1954  
 
SUNRISE AND SUNSET  
SEPTEMBER 21 2023.....SUNRISE 639 AM MDT SUNSET 652 PM MDT  
SEPTEMBER 22 2023.....SUNRISE 640 AM MDT SUNSET 651 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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