266  
CDUS45 KCYS 030737  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
137 AM MDT FRI APR 03 2026  
   
...............................  
 
   
..THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR APRIL 2 2026  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1871 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 65 MM 74 1882 53 12 42  
2011  
MINIMUM 34 MM -6 1936 29 5 23  
1975  
AVERAGE 50 41 9 33  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.16 1957 0.04 -0.04 0.00  
MONTH TO DATE 0.02 0.08 -0.06 0.00  
SINCE MAR 1 0.92 1.04 -0.12 0.83  
SINCE JAN 1 1.44 1.91 -0.47 2.36  
 
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 5.9 10.5 -4.6 3.8  
SINCE JUL 1 17.1 49.0 -31.9 31.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 15 24 -9 32  
MONTH TO DATE 38 48 -10 60  
SINCE MAR 1 584 913 -329 788  
SINCE JUL 1 4479 5829 -1350 5395  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 1 0 1 0  
SINCE JAN 1 1 0 1 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 36 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 64 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 14.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 100 AM  
LOWEST 20 200 PM  
AVERAGE 58  
   
......................................................  
 
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 2026.........SUNRISE 639 AM MDT SUNSET 727 PM MDT  
APRIL 4 2026.........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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