499  
CDUS45 KCYS 220726  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
126 AM MDT MON JUN 22 2026  
   
...............................  
 
   
..THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR JUNE 21 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 79 252 PM 95 1874 79 0 90  
2016  
MINIMUM 52 456 AM 36 1906 51 1 67  
1926  
AVERAGE 66 65 1 79  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.77 1938 0.06 -0.06 0.00  
MONTH TO DATE 0.06 1.61 -1.55 3.42  
SINCE JUN 1 0.06 1.61 -1.55 3.42  
SINCE JAN 1 3.92 7.67 -3.75 7.79  
 
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 2 -2 0  
MONTH TO DATE 52 98 -46 77  
SINCE JUN 1 52 98 -46 77  
SINCE JUL 1 5397 6943 -1546 6392  
 
COOLING  
YESTERDAY 1 2 -1 14  
MONTH TO DATE 30 30 0 56  
SINCE JUN 1 30 30 0 56  
SINCE JAN 1 35 34 1 56    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 13.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 300 AM  
LOWEST 19 1100 AM  
AVERAGE 55  
   
......................................................  
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 93 1874  
1922  
1937  
MINIMUM TEMPERATURE (F) 51 35 1989  
 
SUNRISE AND SUNSET  
JUNE 22 2026..........SUNRISE 527 AM MDT SUNSET 836 PM MDT  
JUNE 23 2026..........SUNRISE 527 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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