997  
CDUS45 KCYS 041338  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
738 AM MDT WED JUN 04 2025  
   
...............................  
 
   
..THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR JUNE 3 2025  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1871 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 53 345 PM 89 1880 72 -19 84  
1960  
MINIMUM 42 538 AM 28 1919 46 -4 48  
1954  
AVERAGE 48 59 -11 66  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 1.17 2005 0.09 -0.08 0.00  
MONTH TO DATE 1.11 0.26 0.85 0.05  
SINCE JUN 1 1.11 0.26 0.85 0.05  
SINCE JAN 1 5.48 6.32 -0.84 4.09  
 
SNOWFALL (IN)  
YESTERDAY 0.0 1.0 1950 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 34.3 62.9 -28.6 47.8  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 17 7 10 0  
MONTH TO DATE 22 21 1 3  
SINCE JUN 1 22 21 1 3  
SINCE JUL 1 6337 6866 -529 6326  
 
COOLING  
YESTERDAY 0 1 -1 1  
MONTH TO DATE 3 3 0 1  
SINCE JUN 1 3 3 0 1  
SINCE JAN 1 3 7 -4 1    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 8.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 1200 AM  
LOWEST 56 1000 AM  
AVERAGE 77  
   
......................................................  
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 89 1977  
MINIMUM TEMPERATURE (F) 46 29 1937  
 
SUNRISE AND SUNSET  
JUNE 4 2025..........SUNRISE 528 AM MDT SUNSET 828 PM MDT  
JUNE 5 2025..........SUNRISE 527 AM MDT SUNSET 829 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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