774  
CDUS45 KCYS 220345  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
945 PM MDT SUN APR 21 2024  
   
...............................  
 
   
..THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR APRIL 21 2024  
 
VALID TODAY AS OF 0900 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1871 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 54 402 PM 82 1960 56 -2 42  
MINIMUM 20 536 AM 12 1905 32 -12 22  
AVERAGE 37 44 -7 32  
 
PRECIPITATION (IN)  
TODAY 0.00 1.21 1983 0.07 -0.07 0.12  
MONTH TO DATE 0.54 1.13 -0.59 1.02  
SINCE MAR 1 1.64 2.09 -0.45 1.48  
SINCE JAN 1 3.24 2.96 0.28 3.63  
 
SNOWFALL (IN)  
TODAY MM 7.0 1885 0.4 MM 1.2  
1933  
MONTH TO DATE 0.9 8.4 -7.5 9.9  
SINCE MAR 1 12.5 18.1 -5.6 15.9  
SINCE JUL 1 47.8 56.6 -8.8 61.4  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 28 21 7 33  
MONTH TO DATE 451 485 -34 485  
SINCE MAR 1 1291 1350 -59 1527  
SINCE JUL 1 5783 6266 -483 6504  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 11.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 1200 AM  
LOWEST 43 300 PM  
AVERAGE 68  
   
......................................................  
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 56 81 2022  
MINIMUM TEMPERATURE (F) 32 9 1874  
 
SUNRISE AND SUNSET  
APRIL 21 2024.........SUNRISE 610 AM MDT SUNSET 746 PM MDT  
APRIL 22 2024.........SUNRISE 609 AM MDT SUNSET 747 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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