047  
CDUS45 KCYS 220345  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
945 PM MDT WED JUN 21 2023  
   
...............................
 
 
   
..THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR JUNE 21 2023
 
 
VALID TODAY AS OF 0900 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1871 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 76 227 PM 95 1874 79 -3 77  
2016  
MINIMUM 54 557 AM 36 1906 51 3 47  
1926  
AVERAGE 65 65 0 62  
 
PRECIPITATION (IN)  
TODAY T 0.77 1938 0.06 -0.06 0.00  
MONTH TO DATE 2.46 1.61 0.85 0.25  
SINCE JUN 1 2.46 1.61 0.85 0.25  
SINCE JAN 1 9.42 7.67 1.75 4.53  
 
SNOWFALL (IN)  
TODAY MM MM MM 0.0 MM 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 62.8 62.9 -0.1 53.6  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 0 2 -2 3  
MONTH TO DATE 108 98 10 49  
SINCE JUN 1 108 98 10 49  
SINCE JUL 1 7073 6943 130 6435  
 
COOLING  
TODAY 0 2 -2 0  
MONTH TO DATE 5 30 -25 73  
SINCE JUN 1 5 30 -25 73  
SINCE JAN 1 5 34 -29 76    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 32 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 44 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 12.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 200 AM  
LOWEST 54 500 PM  
AVERAGE 77  
   
......................................................
 
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 93 1874  
1922  
1937  
MINIMUM TEMPERATURE (F) 51 35 1989  
 
SUNRISE AND SUNSET  
JUNE 21 2023..........SUNRISE 527 AM MDT SUNSET 835 PM MDT  
JUNE 22 2023..........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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