076  
CDUS43 KUNR 190039  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
638 PM MDT WED JUL 18 2018  
 
   
...............................
 
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR JULY 18 2018
 
 
VALID TODAY AS OF 0600 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1942 TO 2018  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 81 126 PM 106 2006 88 -7 89  
MINIMUM 56 425 AM 49 1992 59 -3 60  
1982  
1972  
AVERAGE 69 73 -4 75  
 
PRECIPITATION (IN)  
TODAY 0.60 1.21 1997 0.06 0.54 T  
MONTH TO DATE 5.02 1.00 4.02 0.38  
SINCE JUN 1 11.08 3.53 7.55 2.13  
SINCE JAN 1 19.13 10.22 8.91 6.40  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 1 10 -9 0  
SINCE JUN 1 54 109 -55 33  
SINCE JUL 1 1 10 -9 0  
 
COOLING  
TODAY 4 9 -5 10  
MONTH TO DATE 134 133 1 224  
SINCE JUN 1 238 217 21 326  
SINCE JAN 1 266 232 34 338    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 56 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 70 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 8.8  
 
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
HEAVY RAIN  
LIGHT RAIN  
FOG  
HAZE  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 400 AM  
LOWEST 60 1200 PM  
AVERAGE 77  
   
......................................................
 
 
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 88 107 2012  
MINIMUM TEMPERATURE (F) 59 48 1950  
 
 
SUNRISE AND SUNSET  
JULY 18 2018..........SUNRISE 526 AM MDT SUNSET 830 PM MDT  
JULY 19 2018..........SUNRISE 527 AM MDT SUNSET 830 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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