085  
CDUS45 KCYS 172127  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
327 PM MDT WED APR 17 2024  
   
...............................
 
 
   
..THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR APRIL 17 2024
 
 
VALID AS OF 0300 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 57 MM 78 1987 55 2 68  
MINIMUM 41 MM 5 2020 31 10 35  
AVERAGE 49 43 6 52  
 
PRECIPITATION (IN)  
TODAY T 1.20 2009 0.06 -0.06 0.00  
MONTH TO DATE 0.34 0.86 -0.52 0.78  
SINCE MAR 1 1.44 1.82 -0.38 1.24  
SINCE JAN 1 3.04 2.69 0.35 3.39  
 
SNOWFALL (IN)  
TODAY 0.0 9.8 2009 0.4 -0.4 0.0  
MONTH TO DATE T 6.8 -6.8 7.4  
SINCE MAR 1 11.6 16.5 -4.9 13.4  
SINCE JUL 1 46.9 55.0 -8.1 58.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 16 22 -6 13  
MONTH TO DATE 309 398 -89 384  
SINCE MAR 1 1149 1263 -114 1426  
SINCE JUL 1 5641 6179 -538 6403  
 
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 24 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 10.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 70 200 PM  
LOWEST 37 100 PM  
AVERAGE 54  
   
......................................................
 
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 55 78 1987  
MINIMUM TEMPERATURE (F) 31 3 1953  
 
SUNRISE AND SUNSET  
APRIL 17 2024.........SUNRISE 616 AM MDT SUNSET 742 PM MDT  
APRIL 18 2024.........SUNRISE 614 AM MDT SUNSET 743 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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