265  
CDUS43 KUNR 300831  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
231 AM MDT SUN JUL 30 2023  
   
...............................
 
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR JULY 29 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1942 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 87 346 PM 108 2006 88 -1 87  
MINIMUM 57 450 AM 41 1971 60 -3 50  
AVERAGE 72 74 -2 69  
 
PRECIPITATION (IN)  
YESTERDAY T 2.50 1944 0.07 -0.07 T  
MONTH TO DATE 1.44 2.13 -0.69 4.03  
SINCE JUN 1 5.37 5.00 0.37 6.70  
SINCE JAN 1 14.55 12.25 2.30 11.59  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 25 7 18 0  
SINCE JUN 1 69 100 -31 95  
SINCE JUL 1 25 7 18 0  
 
COOLING  
YESTERDAY 7 9 -2 4  
MONTH TO DATE 181 228 -47 278  
SINCE JUN 1 223 309 -86 379  
SINCE JAN 1 232 321 -89 385    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 7.8  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 600 AM  
LOWEST 43 400 PM  
AVERAGE 70  
   
......................................................
 
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 88 109 2006  
MINIMUM TEMPERATURE (F) 60 43 1971  
 
SUNRISE AND SUNSET  
JULY 30 2023..........SUNRISE 538 AM MDT SUNSET 819 PM MDT  
JULY 31 2023..........SUNRISE 539 AM MDT SUNSET 818 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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