461  
CDUS45 KCYS 170726  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
126 AM MDT WED JUN 17 2026  
   
...............................
 
 
   
..THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR JUNE 16 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 88 358 PM 93 1940 77 11 85  
2021  
MINIMUM 44 405 AM 29 1945 50 -6 53  
AVERAGE 66 63 3 69  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.12 1883 0.07 -0.07 0.02  
MONTH TO DATE 0.06 1.29 -1.23 2.41  
SINCE JUN 1 0.06 1.29 -1.23 2.41  
SINCE JAN 1 3.92 7.35 -3.43 6.78  
 
SNOWFALL (IN)  
YESTERDAY 0.0 MM 1992 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 3 -3 0  
MONTH TO DATE 47 84 -37 67  
SINCE JUN 1 47 84 -37 67  
SINCE JUL 1 5392 6929 -1537 6382  
 
COOLING  
YESTERDAY 1 2 -1 4  
MONTH TO DATE 23 20 3 29  
SINCE JUN 1 23 20 3 29  
SINCE JAN 1 28 24 4 29    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 47 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 15.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 49 500 AM  
LOWEST 11 600 PM  
AVERAGE 30  
   
......................................................
 
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 95 2021  
MINIMUM TEMPERATURE (F) 50 35 1975  
 
SUNRISE AND SUNSET  
JUNE 17 2026..........SUNRISE 526 AM MDT SUNSET 834 PM MDT  
JUNE 18 2026..........SUNRISE 526 AM MDT SUNSET 835 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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