670  
CDUS45 KCYS 150728  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
128 AM MDT MON APR 15 2024  
   
...............................  
 
   
..THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR APRIL 14 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 74 MM 75 1942 54 20 42  
MINIMUM 42 MM 6 1983 30 12 28  
AVERAGE 58 42 16 35  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.97 1918 0.06 -0.06 0.13  
MONTH TO DATE T 0.68 -0.68 0.77  
SINCE MAR 1 1.10 1.64 -0.54 1.23  
SINCE JAN 1 2.70 2.51 0.19 3.38  
 
SNOWFALL (IN)  
YESTERDAY 0.0 8.0 1927 0.4 -0.4 1.0  
MONTH TO DATE T 5.6 -5.6 7.4  
SINCE MAR 1 11.6 15.3 -3.7 13.4  
SINCE JUL 1 46.9 53.8 -6.9 58.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 7 23 -16 30  
MONTH TO DATE 266 331 -65 316  
SINCE MAR 1 1106 1196 -90 1358  
SINCE JUL 1 5598 6112 -514 6335  
 
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 26 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 10.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST MM  
LOWEST MM  
AVERAGE MM  
   
......................................................  
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 54 77 1898  
MINIMUM TEMPERATURE (F) 30 8 1945  
 
SUNRISE AND SUNSET  
APRIL 15 2024.........SUNRISE 619 AM MDT SUNSET 740 PM MDT  
APRIL 16 2024.........SUNRISE 618 AM MDT SUNSET 741 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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