315  
CDUS45 KCYS 170725  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
125 AM MDT SAT AUG 17 2024  
   
...............................  
 
   
..THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR AUGUST 16 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 85 248 PM 95 2002 82 3 92  
MINIMUM 53 501 AM 38 1893 55 -2 60  
AVERAGE 69 68 1 76  
 
PRECIPITATION (IN)  
YESTERDAY 0.06 1.40 1961 0.05 0.01 0.00  
MONTH TO DATE 2.52 0.89 1.63 2.87  
SINCE JUN 1 4.47 5.16 -0.69 10.42  
SINCE JAN 1 8.51 11.22 -2.71 17.34  
 
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 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 1 -1 0  
MONTH TO DATE 21 9 12 18  
SINCE JUN 1 63 141 -78 172  
SINCE JUL 1 33 26 7 51  
 
COOLING  
YESTERDAY 4 4 0 11  
MONTH TO DATE 94 82 12 51  
SINCE JUN 1 407 313 94 242  
SINCE JAN 1 407 317 90 242    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 7.7  
 
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 90 300 AM  
LOWEST 23 200 PM  
AVERAGE 57  
   
......................................................  
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 94 1882  
MINIMUM TEMPERATURE (F) 54 41 2009  
 
SUNRISE AND SUNSET  
AUGUST 17 2024........SUNRISE 611 AM MDT SUNSET 754 PM MDT  
AUGUST 18 2024........SUNRISE 612 AM MDT SUNSET 753 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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