176  
CDUS45 KCYS 150756  
CLIAIA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
156 AM MDT WED OCT 15 2025  
   
...............................  
 
...THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR OCTOBER 14 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 64 218 PM 86 2016 63 1 80  
MINIMUM 45 638 AM 6 2018 30 15 31  
AVERAGE 55 46 9 56  
 
PRECIPITATION (IN)  
YESTERDAY T 1.73 1942 0.03 -0.03 0.00  
MONTH TO DATE T 0.52 -0.52 0.00  
SINCE SEP 1 1.73 1.78 -0.05 0.23  
SINCE JAN 1 13.21 14.02 -0.81 9.13  
 
DEGREE DAYS  
HEATING  
YESTERDAY 10 19 -9 9  
MONTH TO DATE 137 220 -83 133  
SINCE SEP 1 220 411 -191 187  
SINCE JUL 1 223 448 -225 213  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 5 0 5 0  
SINCE SEP 1 45 44 1 107  
SINCE JAN 1 693 561 132 746    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 13.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 900 PM  
LOWEST 54 1200 AM  
AVERAGE 77  
   
......................................................  
 
THE ALLIANCE NEBRASKA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 62 86 1958  
MINIMUM TEMPERATURE (F) 29 5 2018  
 
SUNRISE AND SUNSET  
OCTOBER 15 2025.......SUNRISE 704 AM MDT SUNSET 609 PM MDT  
OCTOBER 16 2025.......SUNRISE 705 AM MDT SUNSET 607 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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