202  
CDUS45 KCYS 130751  
CLICYS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
1251 AM MST MON JAN 13 2025  
   
...............................  
 
...THE CHEYENNE WYOMING AIRPORT CLIMATE SUMMARY FOR JANUARY 12 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 30 135 PM 65 1987 40 -10 27  
MINIMUM 13 1159 PM -27 1875 19 -6 -23  
AVERAGE 22 30 -8 2  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.19 1972 0.02 -0.02 0.11  
MONTH TO DATE 0.40 0.14 0.26 0.14  
SINCE DEC 1 0.45 0.62 -0.17 0.45  
SINCE JAN 1 0.40 0.14 0.26 0.14  
 
SNOWFALL (IN)  
YESTERDAY 0.0 4.3 1972 0.2 -0.2 1.9  
MONTH TO DATE 6.3 2.5 3.8 2.2  
SINCE DEC 1 6.8 11.3 -4.5 6.4  
SINCE JUL 1 11.4 25.7 -14.3 18.5  
SNOW DEPTH 1  
 
DEGREE DAYS  
HEATING  
YESTERDAY 43 36 7 58  
MONTH TO DATE 497 432 65 491  
SINCE DEC 1 1399 1557 -158 1433  
SINCE JUL 1 2721 3244 -523 2875  
 
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 25 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 14.1  
 
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 71 1200 AM  
LOWEST 46 300 PM  
AVERAGE 59  
   
......................................................  
 
THE CHEYENNE WYOMING AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 40 58 1902  
1969  
1987  
MINIMUM TEMPERATURE (F) 19 -26 1875  
 
SUNRISE AND SUNSET  
JANUARY 13 2025.......SUNRISE 723 AM MST SUNSET 454 PM MST  
JANUARY 14 2025.......SUNRISE 723 AM MST SUNSET 455 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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