767  
CDUS45 KCYS 300727  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
127 AM MDT TUE APR 30 2024  
   
...............................
 
 
   
..THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR APRIL 29 2024
 
 
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)  
YESTERDAY  
MAXIMUM 62 402 PM 80 2007 58 4 65  
MINIMUM 34 501 AM 9 1877 34 0 43  
AVERAGE 48 46 2 54  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.46 1900 0.07 -0.07 0.00  
MONTH TO DATE 1.00 1.71 -0.71 1.55  
SINCE MAR 1 2.10 2.67 -0.57 2.01  
SINCE JAN 1 3.70 3.54 0.16 4.16  
 
SNOWFALL (IN)  
YESTERDAY 0.0 6.8 1900 0.3 -0.3 0.0  
MONTH TO DATE 0.9 11.0 -10.1 10.0  
SINCE MAR 1 12.5 20.7 -8.2 16.0  
SINCE JUL 1 47.8 59.2 -11.4 61.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 17 19 -2 11  
MONTH TO DATE 575 647 -72 662  
SINCE MAR 1 1415 1512 -97 1704  
SINCE JUL 1 5907 6428 -521 6681  
 
COOLING  
YESTERDAY 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 26 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 11.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 1200 AM  
LOWEST 25 300 PM  
AVERAGE 54  
   
......................................................
 
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 58 84 2020  
MINIMUM TEMPERATURE (F) 34 8 1917  
 
SUNRISE AND SUNSET  
APRIL 30 2024.........SUNRISE 558 AM MDT SUNSET 756 PM MDT  
MAY 1 2024...........SUNRISE 556 AM MDT SUNSET 757 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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