668  
CDUS45 KCYS 240738  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
138 AM MDT THU AUG 24 2023  
   
...............................
 
 
   
..THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR AUGUST 23 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 90 128 PM 94 2009 81 9 85  
MINIMUM 62 517 AM 38 2015 53 9 56  
AVERAGE 76 67 9 71  
 
PRECIPITATION (IN)  
YESTERDAY 0.06 1.72 1915 0.04 0.02 0.00  
MONTH TO DATE 3.09 1.18 1.91 0.62  
SINCE JUN 1 10.64 5.45 5.19 2.78  
SINCE JAN 1 17.60 11.51 6.09 7.06  
 
SNOWFALL (IN)  
YESTERDAY 0.0 MM MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 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 1 -1 0  
MONTH TO DATE 18 16 2 0  
SINCE JUN 1 172 148 24 61  
SINCE JUL 1 51 33 18 1  
 
COOLING  
YESTERDAY 11 3 8 6  
MONTH TO DATE 116 109 7 171  
SINCE JUN 1 307 340 -33 559  
SINCE JAN 1 307 344 -37 562    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 8.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 58 100 AM  
LOWEST 23 1200 PM  
AVERAGE 41  
   
......................................................
 
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 94 1936  
2020  
MINIMUM TEMPERATURE (F) 53 30 1910  
 
SUNRISE AND SUNSET  
AUGUST 24 2023........SUNRISE 618 AM MDT SUNSET 745 PM MDT  
AUGUST 25 2023........SUNRISE 619 AM MDT SUNSET 743 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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