395  
CDUS45 KCYS 182126  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
326 PM MDT TUE JUL 18 2023  
   
...............................
 
 
   
..THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR JULY 18 2023
 
 
VALID AS OF 0300 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 91 1214 PM 99 2022 85 6 99  
MINIMUM 66 446 AM 43 1873 57 9 64  
AVERAGE 79 71 8 82  
 
PRECIPITATION (IN)  
TODAY T 1.02 1890 0.07 -0.07 0.00  
MONTH TO DATE 1.61 1.18 0.43 0.99  
SINCE JUN 1 5.16 3.34 1.82 1.34  
SINCE JAN 1 12.12 9.40 2.72 5.62  
 
SNOWFALL (IN)  
TODAY 0.0 MM MM 0.0 0.0 0.0  
MONTH TO DATE T 0.0 0.0 0.0  
SINCE JUN 1 T 0.0 0.0 0.0  
SINCE JUL 1 T 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 29 10 19 0  
SINCE JUN 1 150 125 25 60  
SINCE JUL 1 29 10 19 0  
 
COOLING  
TODAY 14 6 8 17  
MONTH TO DATE 79 94 -15 162  
SINCE JUN 1 102 150 -48 280  
SINCE JAN 1 102 154 -52 283    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 12.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 42 1200 AM  
LOWEST 19 1000 AM  
AVERAGE 31  
   
......................................................
 
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 97 2017  
MINIMUM TEMPERATURE (F) 57 43 1897  
1902  
 
SUNRISE AND SUNSET  
JULY 18 2023..........SUNRISE 542 AM MDT SUNSET 829 PM MDT  
JULY 19 2023..........SUNRISE 543 AM MDT SUNSET 828 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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