790  
CDUS43 KUNR 221836  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
1235 PM MDT THU AUG 22 2019  
 
   
...............................
 
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR AUGUST 22 2019
 
 
VALID AS OF 1100 AM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1942 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 75 1059 AM 104 1960 86 -11 78  
1949  
MINIMUM 59 211 AM 38 1966 56 3 52  
AVERAGE 67 70 -3 65  
 
PRECIPITATION (IN)  
TODAY 0.00 1.06 1983 0.05 -0.05 0.00  
MONTH TO DATE 2.46 1.18 1.28 0.67  
SINCE JUN 1 10.94 5.56 5.38 12.75  
SINCE JAN 1 22.60 12.25 10.35 20.80  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 0  
MONTH TO DATE 5 6 -1 30  
SINCE JUN 1 116 120 -4 91  
SINCE JUL 1 5 21 -16 38  
 
COOLING  
TODAY 2 6 -4 0  
MONTH TO DATE 97 176 -79 101  
SINCE JUN 1 315 510 -195 382  
SINCE JAN 1 315 525 -210 410    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 10.2  
 
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 1200 AM  
LOWEST 64 1000 AM  
AVERAGE 81  
   
......................................................
 
 
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 104 1949  
MINIMUM TEMPERATURE (F) 55 38 2015  
 
 
SUNRISE AND SUNSET  
AUGUST 22 2019........SUNRISE 604 AM MDT SUNSET 746 PM MDT  
AUGUST 23 2019........SUNRISE 605 AM MDT SUNSET 744 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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