361  
CDUS45 KCYS 140735  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
135 AM MDT TUE MAY 14 2024  
   
...............................  
 
   
..THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR MAY 13 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 73 222 PM 84 1944 63 10 54  
1960  
MINIMUM 37 454 AM 21 1953 39 -2 45  
AVERAGE 55 51 4 50  
 
PRECIPITATION (IN)  
YESTERDAY T 1.54 1871 0.08 -0.08 0.00  
MONTH TO DATE 0.09 0.98 -0.89 1.13  
SINCE MAR 1 2.19 3.73 -1.54 3.14  
SINCE JAN 1 3.79 4.60 -0.81 5.29  
 
SNOWFALL (IN)  
YESTERDAY 0.0 10.3 1961 0.2 -0.2 0.0  
MONTH TO DATE 0.0 2.2 -2.2 0.0  
SINCE MAR 1 12.5 23.2 -10.7 16.0  
SINCE JUL 1 47.8 61.7 -13.9 61.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 10 14 -4 15  
MONTH TO DATE 240 211 29 147  
SINCE MAR 1 1671 1742 -71 1866  
SINCE JUL 1 6163 6658 -495 6843  
 
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 18 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 7.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 500 AM  
LOWEST 20 300 PM  
AVERAGE 51  
   
......................................................  
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 64 84 2013  
MINIMUM TEMPERATURE (F) 40 25 1926  
 
SUNRISE AND SUNSET  
MAY 14 2024...........SUNRISE 541 AM MDT SUNSET 810 PM MDT  
MAY 15 2024...........SUNRISE 541 AM MDT SUNSET 811 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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