760  
CDUS45 KCYS 220726  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
126 AM MDT SAT APR 22 2023  
   
...............................
 
 
   
..THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR APRIL 21 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1871 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 42 1134 AM 82 1960 56 -14 72  
MINIMUM 22 1159 PM 12 1905 32 -10 31  
AVERAGE 32 44 -12 52  
 
PRECIPITATION (IN)  
YESTERDAY 0.12 1.21 1983 0.07 0.05 0.00  
MONTH TO DATE 1.02 1.13 -0.11 0.20  
SINCE MAR 1 1.48 2.09 -0.61 1.22  
SINCE JAN 1 3.67 2.96 0.71 2.50  
 
SNOWFALL (IN)  
YESTERDAY 1.2 7.0 1885 0.4 0.8 0.0  
1933  
MONTH TO DATE 9.9 8.4 1.5 1.6  
SINCE MAR 1 15.9 18.1 -2.2 14.4  
SINCE JUL 1 62.7 56.6 6.1 50.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 33 21 12 13  
MONTH TO DATE 485 485 0 525  
SINCE MAR 1 1527 1350 177 1432  
SINCE JUL 1 6504 6266 238 5831  
 
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 29 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 13.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY SNOW  
SNOW  
LIGHT SNOW  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 600 PM  
LOWEST 24 1100 AM  
AVERAGE 58  
   
......................................................
 
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 56 81 2022  
MINIMUM TEMPERATURE (F) 32 9 1874  
 
SUNRISE AND SUNSET  
APRIL 22 2023.........SUNRISE 610 AM MDT SUNSET 747 PM MDT  
APRIL 23 2023.........SUNRISE 608 AM MDT SUNSET 748 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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