988  
CDUS43 KUNR 040851  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
251 AM MDT TUE AUG 04 2026  
   
...............................  
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR AUGUST 3 2026  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1942 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 82 405 PM 103 1947 88 -6 82  
2024  
MINIMUM 50 1145 PM 42 1978 59 -9 61  
AVERAGE 66 73 -7 72  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.31 1945 0.06 -0.06 T  
MONTH TO DATE 0.00 0.19 -0.19 1.38  
SINCE JUN 1 1.89 5.34 -3.45 7.48  
SINCE JAN 1 7.45 12.59 -5.14 13.91  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 74 106 -32 73  
SINCE JUL 1 0 13 -13 11  
 
COOLING  
YESTERDAY 1 8 -7 7  
MONTH TO DATE 37 26 11 23  
SINCE JUN 1 568 351 217 450  
SINCE JAN 1 608 363 245 474    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 40 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 56 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 20.7  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 74 1100 PM  
LOWEST 21 400 PM  
AVERAGE 48  
   
......................................................  
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 103 2001  
MINIMUM TEMPERATURE (F) 59 45 1978  
 
SUNRISE AND SUNSET  
AUGUST 4 2026........SUNRISE 544 AM MDT SUNSET 812 PM MDT  
AUGUST 5 2026........SUNRISE 545 AM MDT SUNSET 811 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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