970  
CDUS45 KCYS 300425  
CLIAIA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
925 PM MST FRI DEC 29 2023  
   
...............................  
 
...THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR DECEMBER 29 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 47 300 PM 61 1996 37 10 34  
1999  
MINIMUM 6 352 AM -20 1990 8 -2 17  
AVERAGE 27 23 4 26  
 
PRECIPITATION (IN)  
TODAY 0.00 0.22 1922 0.01 -0.01 0.10  
MONTH TO DATE 0.02 0.22 -0.20 0.10  
SINCE DEC 1 0.02 0.22 -0.20 0.10  
SINCE JAN 1 16.64 14.87 1.77 12.75  
 
DEGREE DAYS  
HEATING  
TODAY 38 42 -4 39  
MONTH TO DATE 951 1195 -244 1339  
SINCE DEC 1 951 1195 -244 1339  
SINCE JUL 1 2491 2976 -485 3071  
 
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 15 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 6.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 91 300 AM  
LOWEST 48 200 PM  
AVERAGE 70  
   
......................................................  
 
THE ALLIANCE NEBRASKA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 37 65 1904  
MINIMUM TEMPERATURE (F) 8 -28 2014  
 
SUNRISE AND SUNSET  
DECEMBER 29 2023......SUNRISE 719 AM MST SUNSET 428 PM MST  
DECEMBER 30 2023......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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