413  
CDUS43 KUNR 220840  
CLICUT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
240 AM MDT FRI MAY 22 2026  
   
...............................  
 
   
..THE CUSTER COUNTY AIRPORT SD CLIMATE SUMMARY FOR MAY 21 2026  
 
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 64 115 PM 61 3 58  
MINIMUM 36 515 AM 39 -3 37  
AVERAGE 50 50 0 48  
 
PRECIPITATION (IN)  
YESTERDAY 0.06 0.10 -0.04 T  
MONTH TO DATE 0.85 1.94 -1.09 1.60  
SINCE MAR 1 2.58 5.27 -2.69 4.61  
SINCE JAN 1 2.97 6.27 -3.30 5.59  
 
DEGREE DAYS  
HEATING  
YESTERDAY 15 15 0 17  
MONTH TO DATE 380 382 -2 288  
SINCE MAR 1 1881 2150 -269 1896  
SINCE JUL 1 6661 7814 -1153 7124  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 3  
SINCE MAR 1 0 0 0 3  
SINCE JAN 1 0 0 0 3    
...................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 5.7  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 200 AM  
LOWEST 25 100 PM  
AVERAGE 63  
   
......................................................  
 
SUNRISE AND SUNSET  
MAY 22 2026...........SUNRISE 522 AM MDT SUNSET 821 PM MDT  
MAY 23 2026...........SUNRISE 522 AM MDT SUNSET 822 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab SD Page
The Nexlab WY Page
Main Text Page