541  
CDUS45 KCYS 190729  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
129 AM MDT FRI JUL 19 2024  
   
...............................
 
 
   
..THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR JULY 18 2024
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1871 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 85 224 PM 99 2022 85 0 91  
MINIMUM 52 447 AM 43 1873 57 -5 66  
AVERAGE 69 71 -2 79  
 
PRECIPITATION (IN)  
YESTERDAY T 1.02 1890 0.07 -0.07 T  
MONTH TO DATE 0.57 1.18 -0.61 1.35  
SINCE JUN 1 1.60 3.34 -1.74 4.90  
SINCE JAN 1 5.64 9.40 -3.76 11.82  
 
SNOWFALL (IN)  
YESTERDAY 0.0 MM MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 T  
SINCE JUN 1 0.0 0.0 0.0 T  
SINCE JUL 1 0.0 0.0 0.0 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 12 10 2 29  
SINCE JUN 1 42 125 -83 150  
SINCE JUL 1 12 10 2 29  
 
COOLING  
YESTERDAY 4 6 -2 14  
MONTH TO DATE 90 94 -4 79  
SINCE JUN 1 218 150 68 102  
SINCE JAN 1 218 154 64 102    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 6.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 500 AM  
LOWEST 31 100 PM  
AVERAGE 60  
   
......................................................
 
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 97 2017  
MINIMUM TEMPERATURE (F) 57 43 1897  
1902  
 
SUNRISE AND SUNSET  
JULY 19 2024..........SUNRISE 543 AM MDT SUNSET 827 PM MDT  
JULY 20 2024..........SUNRISE 544 AM MDT SUNSET 827 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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