471  
CDUS45 KCYS 312226  
CLIAIA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
326 PM MST TUE DEC 31 2024  
   
...............................
 
 
...THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR DECEMBER 31 2024...  
VALID AS OF 0300 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1896 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 30 156 PM 68 1904 37 -7 33  
MINIMUM 5 622 AM -28 1990 8 -3 4  
2014  
AVERAGE 18 23 -5 19  
 
PRECIPITATION (IN)  
TODAY 0.00 0.67 1975 0.01 -0.01 0.00  
MONTH TO DATE 0.02 0.23 -0.21 0.53  
SINCE DEC 1 0.02 0.23 -0.21 0.53  
SINCE JAN 1 10.01 14.88 -4.87 17.47  
 
DEGREE DAYS  
HEATING  
TODAY 47 42 5 46  
MONTH TO DATE 1014 1279 -265 1035  
SINCE DEC 1 1014 1279 -265 1035  
SINCE JUL 1 2399 3060 -661 2575  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 746 561 185 543    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 7.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 95 600 AM  
LOWEST 75 200 PM  
AVERAGE 85  
   
......................................................
 
 
THE ALLIANCE NEBRASKA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 37 61 1918  
1927  
1998  
MINIMUM TEMPERATURE (F) 9 -27 1979  
 
SUNRISE AND SUNSET  
DECEMBER 31 2024......SUNRISE 719 AM MST SUNSET 430 PM MST  
JANUARY 1 2025.......SUNRISE 719 AM MST SUNSET 431 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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