983  
CDUS45 KCYS 300726  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
126 AM MDT TUE JUN 30 2026  
   
...............................
 
 
   
..THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR JUNE 29 2026
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1871 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 80 354 PM 96 2002 82 -2 78  
MINIMUM 53 605 AM 38 1945 53 0 58  
AVERAGE 67 67 0 68  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.64 2023 0.07 -0.07 T  
MONTH TO DATE 0.41 2.10 -1.69 3.67  
SINCE JUN 1 0.41 2.10 -1.69 3.67  
SINCE JAN 1 4.27 8.16 -3.89 8.04  
 
SNOWFALL (IN)  
YESTERDAY 0.0 MM MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 T  
SINCE JUN 1 0.0 0.0 0.0 T  
SINCE JUL 1 26.4 62.9 -36.5 34.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 60 113 -53 89  
SINCE JUN 1 60 113 -53 89  
SINCE JUL 1 5405 6958 -1553 6404  
 
COOLING  
YESTERDAY 2 4 -2 3  
MONTH TO DATE 49 54 -5 74  
SINCE JUN 1 49 54 -5 74  
SINCE JAN 1 54 58 -4 74    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 38 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 50 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 15.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 38 1200 AM  
LOWEST 9 300 PM  
AVERAGE 24  
   
......................................................
 
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 97 1881  
MINIMUM TEMPERATURE (F) 53 36 1918  
 
SUNRISE AND SUNSET  
JUNE 30 2026..........SUNRISE 530 AM MDT SUNSET 836 PM MDT  
JULY 1 2026..........SUNRISE 530 AM MDT SUNSET 836 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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