299  
CDUS45 KCYS 280327  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
927 PM MDT THU APR 27 2023  
   
...............................
 
 
   
..THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR APRIL 27 2023
 
 
VALID TODAY AS OF 0900 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 61 1128 AM 80 1910 57 4 72  
MINIMUM 37 759 PM 16 1984 33 4 39  
AVERAGE 49 45 4 56  
 
PRECIPITATION (IN)  
TODAY 0.01 1.42 2021 0.07 -0.06 0.00  
MONTH TO DATE 1.55 1.56 -0.01 0.20  
SINCE MAR 1 2.01 2.52 -0.51 1.22  
SINCE JAN 1 4.20 3.39 0.81 2.50  
 
SNOWFALL (IN)  
TODAY 0.0 5.5 1922 0.3 -0.3 0.0  
MONTH TO DATE 9.9 10.4 -0.5 1.6  
SINCE MAR 1 15.9 20.1 -4.2 14.4  
SINCE JUL 1 62.7 58.6 4.1 50.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 16 20 -4 9  
MONTH TO DATE 627 608 19 642  
SINCE MAR 1 1669 1473 196 1549  
SINCE JUL 1 6646 6389 257 5948  
 
COOLING  
TODAY 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 39 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 55 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 18.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 600 PM  
LOWEST 27 1200 PM  
AVERAGE 56  
   
......................................................
 
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 82 1910  
MINIMUM TEMPERATURE (F) 34 13 1984  
 
SUNRISE AND SUNSET  
APRIL 27 2023.........SUNRISE 603 AM MDT SUNSET 752 PM MDT  
APRIL 28 2023.........SUNRISE 601 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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