845  
CDUS45 KCYS 010733  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
133 AM MDT WED JUL 01 2026  
   
...............................
 
 
   
..THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR JUNE 30 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 83 251 PM 97 1881 82 1 78  
MINIMUM 50 433 AM 36 1918 53 -3 54  
AVERAGE 67 68 -1 66  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.61 2004 0.06 -0.06 0.00  
MONTH TO DATE 0.41 2.16 -1.75 3.67  
SINCE JUN 1 0.41 2.16 -1.75 3.67  
SINCE JAN 1 4.27 8.22 -3.95 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 60 114 -54 89  
SINCE JUN 1 60 114 -54 89  
SINCE JUL 1 5405 6959 -1554 6404  
 
COOLING  
YESTERDAY 2 4 -2 1  
MONTH TO DATE 51 56 -5 75  
SINCE JUN 1 51 56 -5 75  
SINCE JAN 1 56 60 -4 75    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 13.9  
 
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 53 1100 PM  
LOWEST 18 300 PM  
AVERAGE 36  
   
......................................................
 
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 97 2002  
MINIMUM TEMPERATURE (F) 54 39 1968  
 
SUNRISE AND SUNSET  
JULY 1 2026..........SUNRISE 530 AM MDT SUNSET 836 PM MDT  
JULY 2 2026..........SUNRISE 531 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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