733  
CDUS45 KCYS 300728  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
1228 AM MST THU JAN 30 2025  
   
...............................  
 
...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR JANUARY 29 2025...  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1871 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 44 248 PM 63 1920 40 4 53  
MINIMUM 17 732 AM -18 1951 18 -1 31  
AVERAGE 31 29 2 42  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.21 2023 0.01 -0.01 0.00  
MONTH TO DATE 0.82 0.32 0.50 0.52  
SINCE DEC 1 0.87 0.80 0.07 0.83  
SINCE JAN 1 0.82 0.32 0.50 0.52  
 
SNOWFALL (IN)  
YESTERDAY 0.0 3.6 2023 0.2 -0.2 0.0  
MONTH TO DATE 11.5 5.8 5.7 8.4  
SINCE DEC 1 12.0 14.6 -2.6 12.6  
SINCE JUL 1 16.6 29.0 -12.4 24.7  
SNOW DEPTH T  
 
DEGREE DAYS  
HEATING  
YESTERDAY 34 36 -2 23  
MONTH TO DATE 1277 1044 233 1168  
SINCE DEC 1 2179 2169 10 2110  
SINCE JUL 1 3501 3856 -355 3552  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 10.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 74 900 PM  
LOWEST 39 100 PM  
AVERAGE 57  
   
......................................................  
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 40 62 1892  
1986  
MINIMUM TEMPERATURE (F) 18 -16 1985  
 
SUNRISE AND SUNSET  
JANUARY 30 2025.......SUNRISE 712 AM MST SUNSET 514 PM MST  
JANUARY 31 2025.......SUNRISE 711 AM MST SUNSET 515 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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