340  
CDUS45 KCYS 202226  
CLIAIA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
326 PM MST THU FEB 20 2025  
   
...............................  
 
...THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR FEBRUARY 20 2025...  
VALID AS OF 0300 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1896 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 11 159 PM 67 1935 41 -30 MM  
1972  
MINIMUM -17 108 AM -23 2018 13 -30 MM  
AVERAGE -3 27 -30 MM  
 
PRECIPITATION (IN)  
TODAY 0.00 0.30 1980 0.01 -0.01 0.00  
MONTH TO DATE 0.26 0.19 0.07 1.01  
SINCE DEC 1 0.77 0.62 0.15 1.69  
SINCE JAN 1 0.75 0.39 0.36 1.16  
 
DEGREE DAYS  
HEATING  
TODAY 68 38 30 MM  
MONTH TO DATE 990 790 200 535  
SINCE DEC 1 3416 3340 76 2844  
SINCE JUL 1 4801 5121 -320 4384  
 
COOLING  
TODAY 0 0 0 MM  
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 21 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 13.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 1000 AM  
LOWEST 79 100 PM  
AVERAGE 83  
   
......................................................  
 
THE ALLIANCE NEBRASKA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 42 73 2017  
MINIMUM TEMPERATURE (F) 13 -27 2018  
 
SUNRISE AND SUNSET  
FEBRUARY 20 2025......SUNRISE 640 AM MST SUNSET 531 PM MST  
FEBRUARY 21 2025......SUNRISE 638 AM MST SUNSET 532 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab WY Page
The Nexlab NE Page
Main Text Page