018  
CDUS43 KUNR 021831  
CLIRAP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
1131 AM MST SUN FEB 2 2020  
 
   
...............................
 
 
   
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR FEBRUARY 2 2020
 
 
VALID AS OF 1100 AM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1942 TO 2020  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 49 1248 AM 64 1991 38 11 63  
MINIMUM 32 720 AM -31 1996 13 19 29  
AVERAGE 41 26 15 46  
 
PRECIPITATION (IN)  
TODAY 0.00 0.19 2016 0.01 -0.01 0.00  
1995  
MONTH TO DATE 0.00 0.02 -0.02 0.00  
SINCE DEC 1 0.46 0.74 -0.28 1.43  
SINCE JAN 1 0.21 0.32 -0.11 0.29  
 
DEGREE DAYS  
HEATING  
TODAY 24 39 -15 19  
MONTH TO DATE 40 79 -39 43  
SINCE DEC 1 2319 2560 -241 2401  
SINCE JUL 1 4290 4235 55 4243  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 6.1  
 
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 69 800 AM  
LOWEST 38 100 AM  
AVERAGE 54  
   
......................................................
 
 
 
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 38 70 1962  
MINIMUM TEMPERATURE (F) 13 -25 1996  
 
 
SUNRISE AND SUNSET  
FEBRUARY 2 2020......SUNRISE 709 AM MST SUNSET 503 PM MST  
FEBRUARY 3 2020......SUNRISE 708 AM MST SUNSET 505 PM MST  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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