270  
CDUS45 KCYS 220827  
CLIAIA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
127 AM MST SAT NOV 22 2025  
   
...............................  
 
...THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR NOVEMBER 21 2025...  
 
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)  
YESTERDAY  
MAXIMUM 55 140 PM 74 2012 47 8 56  
MINIMUM 32 1147 PM -13 1926 16 16 10  
AVERAGE 44 31 13 33  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.85 1942 0.00 0.00 0.00  
MONTH TO DATE 0.24 0.19 0.05 0.84  
SINCE SEP 1 2.45 2.36 0.09 1.07  
SINCE JAN 1 13.93 14.60 -0.67 9.97  
 
DEGREE DAYS  
HEATING  
YESTERDAY 21 34 -13 32  
MONTH TO DATE 443 623 -180 574  
SINCE SEP 1 1006 1419 -413 1042  
SINCE JUL 1 1009 1456 -447 1068  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 45 44 1 107  
SINCE JAN 1 693 561 132 746    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 7.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 500 AM  
LOWEST 54 200 PM  
AVERAGE 77  
   
......................................................  
 
THE ALLIANCE NEBRASKA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 46 72 1904  
1939  
2006  
MINIMUM TEMPERATURE (F) 15 -15 2013  
 
SUNRISE AND SUNSET  
NOVEMBER 22 2025......SUNRISE 650 AM MST SUNSET 424 PM MST  
NOVEMBER 23 2025......SUNRISE 651 AM MST SUNSET 424 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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