949  
CDUS45 KCYS 260727  
CLIAIA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
127 AM MDT SAT SEP 26 2026  
   
...............................  
 
...THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 25 2026...  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1896 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 71 1244 PM 90 1949 73 -2 82  
2014  
MINIMUM 53 622 AM 15 1926 39 14 36  
AVERAGE 62 56 6 59  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.82 1955 0.04 -0.04 0.00  
MONTH TO DATE 2.72 1.07 1.65 1.70  
SINCE SEP 1 2.72 1.07 1.65 1.70  
SINCE JAN 1 12.97 13.31 -0.34 13.18  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 10 -7 6  
MONTH TO DATE 42 136 -94 76  
SINCE SEP 1 42 136 -94 76  
SINCE JUL 1 49 173 -124 79  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 92 42 50 35  
SINCE SEP 1 92 42 50 35  
SINCE JAN 1 890 559 331 683    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 7.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 63 200 PM  
AVERAGE 82  
   
......................................................  
 
THE ALLIANCE NEBRASKA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 97 2024  
MINIMUM TEMPERATURE (F) 38 15 1926  
 
SUNRISE AND SUNSET  
SEPTEMBER 26 2026.....SUNRISE 643 AM MDT SUNSET 641 PM MDT  
SEPTEMBER 27 2026.....SUNRISE 644 AM MDT SUNSET 639 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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