162  
CDUS43 KUNR 210838  
CLICUT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
238 AM MDT TUE OCT 21 2025  
   
...............................  
 
...THE CUSTER COUNTY AIRPORT SD CLIMATE SUMMARY FOR OCTOBER 20 2025...  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 9999 TO 9999  
 
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST  
VALUE (LST) VALUE FROM YEAR  
NORMAL    
...................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 46 1235 PM 52 -6 72  
MINIMUM 32 1152 PM 30 2 36  
AVERAGE 39 41 -2 54  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 0.04 -0.03 0.00  
MONTH TO DATE 1.09 0.97 0.12 0.04  
SINCE SEP 1 1.90 2.56 -0.66 1.73  
SINCE JAN 1 16.29 18.43 -2.14 13.30  
 
DEGREE DAYS  
HEATING  
YESTERDAY 26 24 2 11  
MONTH TO DATE 338 403 -65 231  
SINCE SEP 1 522 691 -169 355  
SINCE JUL 1 661 821 -160 448  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 4 16 -12 57  
SINCE JAN 1 197 209 -12 365    
...................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 33 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 54 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 12.9  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 600 PM  
LOWEST 49 900 AM  
AVERAGE 71  
   
......................................................  
 
SUNRISE AND SUNSET  
OCTOBER 21 2025.......SUNRISE 717 AM MDT SUNSET 601 PM MDT  
OCTOBER 22 2025.......SUNRISE 718 AM MDT SUNSET 559 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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