500  
CDUS45 KCYS 150726  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
126 AM MDT SAT JUL 15 2023  
   
...............................
 
 
   
..THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR JULY 14 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 77 141 PM 100 1881 85 -8 93  
MINIMUM 58 1137 PM 41 1883 56 2 66  
AVERAGE 68 70 -2 80  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 1.04 1975 0.07 -0.06 0.01  
MONTH TO DATE 1.56 0.89 0.67 0.85  
SINCE JUN 1 5.11 3.05 2.06 1.20  
SINCE JAN 1 12.07 9.11 2.96 5.48  
 
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 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 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  
YESTERDAY 3 6 -3 15  
MONTH TO DATE 39 70 -31 109  
SINCE JUN 1 62 126 -64 227  
SINCE JAN 1 62 130 -68 230    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 9.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 400 AM  
LOWEST 31 300 AM  
AVERAGE 56  
   
......................................................
 
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 100 1881  
MINIMUM TEMPERATURE (F) 57 42 1900  
 
SUNRISE AND SUNSET  
JULY 15 2023..........SUNRISE 540 AM MDT SUNSET 831 PM MDT  
JULY 16 2023..........SUNRISE 540 AM MDT SUNSET 830 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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