146  
CDUS45 KCYS 110426  
CLIAIA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
926 PM MST SUN DEC 10 2023  
   
...............................
 
 
...THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR DECEMBER 10 2023...  
VALID TODAY AS OF 0900 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1896 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 49 138 PM 65 1981 39 10 41  
MINIMUM 11 1217 AM -21 2009 9 2 6  
AVERAGE 30 24 6 24  
 
PRECIPITATION (IN)  
TODAY 0.00 0.50 1901 0.00 0.00 0.00  
MONTH TO DATE 0.02 0.06 -0.04 0.00  
SINCE DEC 1 0.02 0.06 -0.04 0.00  
SINCE JAN 1 16.64 14.71 1.93 12.65  
 
DEGREE DAYS  
HEATING  
TODAY 35 41 -6 41  
MONTH TO DATE 313 395 -82 412  
SINCE DEC 1 313 395 -82 412  
SINCE JUL 1 1853 2176 -323 2144  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 543 561 -18 808    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 10.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 91 1200 AM  
LOWEST 26 100 PM  
AVERAGE 59  
   
......................................................
 
 
THE ALLIANCE NEBRASKA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 39 67 1990  
MINIMUM TEMPERATURE (F) 9 -24 2000  
 
SUNRISE AND SUNSET  
DECEMBER 10 2023......SUNRISE 708 AM MST SUNSET 420 PM MST  
DECEMBER 11 2023......SUNRISE 709 AM MST SUNSET 420 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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