506  
CDUS43 KUNR 210048  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
648 PM MDT THU JUL 20 2023  
   
...............................
 
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR JULY 20 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 75 240 PM 105 1960 88 -13 97  
MINIMUM 53 314 AM 47 1972 60 -7 53  
AVERAGE 64 74 -10 75  
 
PRECIPITATION (IN)  
TODAY 0.00 0.86 1993 0.07 -0.07 0.00  
MONTH TO DATE 1.37 1.48 -0.11 2.82  
SINCE JUN 1 5.30 4.35 0.95 5.49  
SINCE JAN 1 14.48 11.60 2.88 10.38  
 
DEGREE DAYS  
HEATING  
TODAY 1 0 1 0  
MONTH TO DATE 25 7 18 0  
SINCE JUN 1 69 100 -31 95  
SINCE JUL 1 25 7 18 0  
 
COOLING  
TODAY 0 9 -9 10  
MONTH TO DATE 81 147 -66 210  
SINCE JUN 1 123 228 -105 311  
SINCE JAN 1 132 240 -108 317    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 6.2  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 200 AM  
LOWEST 48 1200 PM  
AVERAGE 67  
   
......................................................
 
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 88 106 2007  
MINIMUM TEMPERATURE (F) 60 49 1947  
1949  
 
SUNRISE AND SUNSET  
JULY 20 2023..........SUNRISE 528 AM MDT SUNSET 829 PM MDT  
JULY 21 2023..........SUNRISE 529 AM MDT SUNSET 828 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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