451  
CDUS45 KCYS 032128  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
328 PM MDT THU AUG 03 2023  
   
...............................
 
 
   
..THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR AUGUST 3 2023
 
 
VALID AS OF 0300 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 77 1214 PM 93 1947 84 -7 84  
1954  
2003  
MINIMUM 58 454 AM 40 1884 57 1 59  
AVERAGE 68 70 -2 72  
 
PRECIPITATION (IN)  
TODAY 0.48 0.90 1965 0.06 0.42 0.04  
MONTH TO DATE 1.80 0.18 1.62 0.04  
SINCE JUN 1 9.61 4.45 5.16 2.20  
SINCE JAN 1 16.57 10.51 6.06 6.48  
 
SNOWFALL (IN)  
TODAY 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  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 154 132 22 61  
SINCE JUL 1 33 17 16 1  
 
COOLING  
TODAY 3 6 -3 7  
MONTH TO DATE 13 18 -5 30  
SINCE JUN 1 204 249 -45 418  
SINCE JAN 1 204 253 -49 421    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 8.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 400 AM  
LOWEST 52 1200 PM  
AVERAGE 71  
   
......................................................
 
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 95 1979  
2022  
MINIMUM TEMPERATURE (F) 57 42 1980  
 
SUNRISE AND SUNSET  
AUGUST 3 2023........SUNRISE 557 AM MDT SUNSET 814 PM MDT  
AUGUST 4 2023........SUNRISE 558 AM MDT SUNSET 812 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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