126  
CXUS53 KUNR 011603  
CLMRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
1003 AM MDT WED JUL 1 2020  
   
...............................
 
 
 
...THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR THE MONTH OF JUNE 2020...  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1942 TO 2020  
 
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S  
VALUE DATE(S) VALUE FROM VALUE DATE(S)  
NORMAL    
............................................................
 
 
TEMPERATURE (F)  
RECORD  
HIGH 109 06/26/2012  
06/29/2002  
LOW 31 06/02/1951  
06/01/1951  
HIGHEST 96 06/29 MM MM  
LOWEST 40 06/10 MM MM  
AVG. MAXIMUM 82.0 77.8 4.2 MM  
AVG. MINIMUM 53.4 51.2 2.2 MM  
MEAN 67.7 64.5 3.2 MM  
DAYS MAX >= 90 6 MM  
DAYS MAX <= 32 0 MM  
DAYS MIN <= 32 0 MM  
DAYS MIN <= 0 0 MM  
 
PRECIPITATION (INCHES)  
RECORD  
MAXIMUM 7.12 2015  
MINIMUM 0.42 2002  
TOTALS 2.16 2.53 -0.37 MM  
DAILY AVG. 0.07 0.08 -0.01 MM  
DAYS >= .01 14 MM  
DAYS >= .10 3 MM  
DAYS >= .50 1 MM  
DAYS >= 1.00 1 MM  
GREATEST  
24 HR. TOTAL 1.51 06/04 TO 06/04 MM  
 
DEGREE_DAYS  
HEATING TOTAL 38 99 -61 MM  
SINCE 7/1 7328 7153 175 MM  
COOLING TOTAL 125 84 41 MM  
SINCE 1/1 131 99 32 MM    
.............................................................
 
 
WIND (MPH)  
AVERAGE WIND SPEED 10.9  
HIGHEST WIND SPEED/DIRECTION 47/270 DATE 06/06  
HIGHEST GUST SPEED/DIRECTION 66/280 DATE 06/06  
 
AVERAGE RH (PERCENT) 59  
 
WEATHER CONDITIONS. NUMBER OF DAYS WITH  
THUNDERSTORM 13 MIXED PRECIP 0  
HEAVY RAIN 2 RAIN 3  
LIGHT RAIN 18 FREEZING RAIN 0  
LT FREEZING RAIN 0 HAIL 1  
HEAVY SNOW 0 SNOW 0  
LIGHT SNOW 0 SLEET 0  
FOG 1 FOG W/VIS <= 1/4 MILE 0  
HAZE 1  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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