782  
CDUS45 KCYS 030727  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
127 AM MDT THU APR 03 2025  
   
...............................  
 
   
..THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR APRIL 2 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 42 327 PM 74 1882 53 -11 56  
2011  
MINIMUM 23 1159 PM -6 1936 29 -6 30  
1975  
AVERAGE 33 41 -8 43  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.16 1957 0.04 -0.04 0.00  
MONTH TO DATE 0.00 0.08 -0.08 T  
SINCE MAR 1 0.83 1.04 -0.21 1.10  
SINCE JAN 1 2.36 1.91 0.45 2.70  
 
SNOWFALL (IN)  
YESTERDAY 0.0 10.7 1957 0.4 -0.4 0.0  
MONTH TO DATE 0.0 0.8 -0.8 0.0  
SINCE MAR 1 3.8 10.5 -6.7 11.6  
SINCE JUL 1 31.6 49.0 -17.4 46.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 32 24 8 22  
MONTH TO DATE 60 48 12 49  
SINCE MAR 1 788 913 -125 889  
SINCE JUL 1 5395 5829 -434 5381  
 
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 30 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 44 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 14.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 1200 AM  
LOWEST 27 1100 AM  
AVERAGE 60  
   
......................................................  
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 53 73 2021  
MINIMUM TEMPERATURE (F) 29 2 1920  
 
SUNRISE AND SUNSET  
APRIL 3 2025.........SUNRISE 639 AM MDT SUNSET 727 PM MDT  
APRIL 4 2025.........SUNRISE 637 AM MDT SUNSET 728 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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