014  
CDUS45 KCYS 160739  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
139 AM MDT THU MAY 16 2024  
   
...............................  
 
   
..THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR MAY 15 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 59 317 PM 83 1964 64 -5 57  
1978  
MINIMUM 38 1159 PM 23 1909 40 -2 45  
AVERAGE 49 52 -3 51  
 
PRECIPITATION (IN)  
YESTERDAY 0.02 1.27 1991 0.08 -0.06 0.02  
MONTH TO DATE 0.11 1.14 -1.03 1.21  
SINCE MAR 1 2.21 3.89 -1.68 3.22  
SINCE JAN 1 3.81 4.76 -0.95 5.37  
 
SNOWFALL (IN)  
YESTERDAY 0.0 1.4 1957 0.1 -0.1 0.0  
MONTH TO DATE 0.0 2.4 -2.4 0.0  
SINCE MAR 1 12.5 23.4 -10.9 16.0  
SINCE JUL 1 47.8 61.9 -14.1 61.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 16 13 3 14  
MONTH TO DATE 262 238 24 176  
SINCE MAR 1 1693 1769 -76 1895  
SINCE JUL 1 6185 6685 -500 6872  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 9.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 400 AM  
LOWEST 45 400 PM  
AVERAGE 71  
   
......................................................  
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 64 86 1996  
MINIMUM TEMPERATURE (F) 40 25 1942  
 
SUNRISE AND SUNSET  
MAY 16 2024...........SUNRISE 540 AM MDT SUNSET 812 PM MDT  
MAY 17 2024...........SUNRISE 539 AM MDT SUNSET 813 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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