621  
CDUS45 KCYS 280730  
CLIAIA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
1230 AM MST SAT DEC 28 2024  
   
...............................  
 
...THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR DECEMBER 27 2024...  
 
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)  
YESTERDAY  
MAXIMUM 50 211 PM 63 1980 37 13 35  
MINIMUM 14 610 AM -13 1911 8 6 10  
2017  
AVERAGE 32 22 10 23  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.45 1987 0.01 -0.01 T  
MONTH TO DATE T 0.20 -0.20 0.53  
SINCE DEC 1 T 0.20 -0.20 0.53  
SINCE JAN 1 9.99 14.85 -4.86 17.47  
 
DEGREE DAYS  
HEATING  
YESTERDAY 33 42 -9 42  
MONTH TO DATE 875 1111 -236 870  
SINCE DEC 1 875 1111 -236 870  
SINCE JUL 1 2260 2892 -632 2410  
 
COOLING  
YESTERDAY 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 21 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 7.2  
 
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 92 300 AM  
LOWEST 28 300 PM  
AVERAGE 60  
   
......................................................  
 
THE ALLIANCE NEBRASKA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 37 64 1999  
MINIMUM TEMPERATURE (F) 8 -12 1941  
2012  
 
SUNRISE AND SUNSET  
DECEMBER 28 2024......SUNRISE 719 AM MST SUNSET 427 PM MST  
DECEMBER 29 2024......SUNRISE 719 AM MST SUNSET 428 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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