477  
CDUS45 KCYS 110745  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
145 AM MDT TUE JUL 11 2023  
   
...............................
 
 
   
..THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR JULY 10 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 88 407 PM 97 1939 84 4 92  
MINIMUM 60 510 AM 41 1895 56 4 65  
AVERAGE 74 70 4 79  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.70 1944 0.06 -0.06 0.06  
MONTH TO DATE 1.55 0.62 0.93 0.84  
SINCE JUN 1 5.10 2.78 2.32 1.19  
SINCE JAN 1 12.06 8.84 3.22 5.47  
 
SNOWFALL (IN)  
YESTERDAY 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 MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 29 10 19 0  
SINCE JUN 1 150 125 25 60  
SINCE JUL 1 29 10 19 0  
 
COOLING  
YESTERDAY 9 5 4 14  
MONTH TO DATE 19 46 -27 72  
SINCE JUN 1 42 102 -60 190  
SINCE JAN 1 42 106 -64 193    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 8.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 1200 AM  
LOWEST 21 500 PM  
AVERAGE 52  
   
......................................................
 
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 100 1939  
MINIMUM TEMPERATURE (F) 56 43 1922  
 
SUNRISE AND SUNSET  
JULY 11 2023..........SUNRISE 536 AM MDT SUNSET 833 PM MDT  
JULY 12 2023..........SUNRISE 537 AM MDT SUNSET 832 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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