170  
CDUS43 KUNR 190832  
CLIUNR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
232 AM MDT WED AUG 19 2026  
   
...............................  
 
   
..THE EAST RAPID CITY SD CLIMATE SUMMARY FOR AUGUST 18 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 84 101 1959 83 1 90  
2023  
MINIMUM 59 48 1950 60 -1 67  
AVERAGE 72 72 0 79  
 
PRECIPITATION (IN)  
YESTERDAY 0.75 0.92 1968 0.07 0.68 T  
MONTH TO DATE 3.85 1.42 2.43 1.41  
SINCE JUN 1 6.06 7.37 -1.31 8.28  
SINCE JAN 1 10.83 15.53 -4.70 14.83  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 1949 0.0 0.0 0.0  
2001  
2002  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 0.0 0.1 -0.1 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 1 0 1 0  
SINCE JUN 1 43 94 -51 65  
SINCE JUL 1 1 10 -9 12  
 
COOLING  
YESTERDAY 7 7 0 14  
MONTH TO DATE 165 146 19 171  
SINCE JUN 1 764 499 265 580  
SINCE JAN 1 847 516 331 618    
........................................................  
 
WIND (MPH)  
HIGHEST GUST SPEED 45 HIGHEST GUST DIRECTION W (290)  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
   
......................................................  
 
THE EAST RAPID CITY SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 100 1948  
MINIMUM TEMPERATURE (F) 60 46 1908  
 
SUNRISE AND SUNSET  
AUGUST 19 2026........SUNRISE 601 AM MDT SUNSET 751 PM MDT  
AUGUST 20 2026........SUNRISE 602 AM MDT SUNSET 749 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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