901  
CDUS43 KUNR 010840  
CLIGCC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
240 AM MDT MON JUN 01 2026  
   
...............................  
 
   
..THE GILLETTE AIRPORT WY CLIMATE SUMMARY FOR MAY 31 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 67 1015 AM 71 -4 79  
MINIMUM 45 1157 PM 44 1 43  
AVERAGE 56 57 -1 61  
 
PRECIPITATION (IN)  
YESTERDAY T 0.10 -0.10 0.00  
MONTH TO DATE 0.32 2.63 -2.31 2.26  
SINCE MAR 1 2.02 5.06 -3.04 5.73  
SINCE JAN 1 2.73 5.82 -3.09 6.52  
 
DEGREE DAYS  
HEATING  
YESTERDAY 9 8 1 4  
MONTH TO DATE 353 406 -53 348  
SINCE MAR 1 1676 1990 -314 1346  
SINCE JUL 1 5889 7358 -1469 6399  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 33 7 26 7  
SINCE MAR 1 33 7 26 7  
SINCE JAN 1 33 7 26 7    
...................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 11.8  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 400 AM  
LOWEST 44 1000 AM  
AVERAGE 69  
   
......................................................  
 
SUNRISE AND SUNSET  
JUNE 1 2026..........SUNRISE 521 AM MDT SUNSET 839 PM MDT  
JUNE 2 2026..........SUNRISE 521 AM MDT SUNSET 840 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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