243  
CDUS45 KCYS 010746  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
1246 AM MST MON JAN 01 2024  
   
...............................
 
 
   
..THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR JANUARY 1 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 40 1243 PM 60 1882 40 0 14  
MINIMUM 26 1159 PM -18 1911 18 8 -3  
AVERAGE 33 29 4 6  
 
PRECIPITATION (IN)  
YESTERDAY 0.08 0.35 1907 0.01 0.07 0.06  
MONTH TO DATE 0.08 0.01 0.07 0.06  
SINCE DEC 1 0.26 0.49 -0.23 0.54  
SINCE JAN 1 0.08 0.01 0.07 0.06  
 
SNOWFALL (IN)  
YESTERDAY MM 2.9 1976 0.2 MM 1.3  
MONTH TO DATE MM 0.2 MM 1.3  
SINCE DEC 1 4.4 9.0 -4.6 7.1  
SINCE JUL 1 20.0 23.4 -3.4 10.2  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 32 36 -4 59  
MONTH TO DATE 32 36 -4 59  
SINCE DEC 1 1164 1161 3 1003  
SINCE JUL 1 2772 2848 -76 2253  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 8.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 500 AM  
LOWEST 50 1200 AM  
AVERAGE 73  
   
......................................................
 
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 40 64 1997  
MINIMUM TEMPERATURE (F) 18 -19 1911  
 
SUNRISE AND SUNSET  
JANUARY 2 2023.......SUNRISE 725 AM MST SUNSET 442 PM MST  
JANUARY 3 2023.......SUNRISE 725 AM MST SUNSET 443 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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