116  
CDUS45 KCYS 310027  
CLIAIA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
627 PM MDT THU OCT 30 2025  
   
...............................  
 
...THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR OCTOBER 30 2025...  
VALID TODAY AS OF 0600 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 55 MM 82 1950 56 -1 42  
MINIMUM 26 100 AM -4 2019 24 2 31  
AVERAGE 41 40 1 37  
 
PRECIPITATION (IN)  
TODAY 0.00 0.94 1929 0.02 -0.02 T  
MONTH TO DATE 0.48 0.90 -0.42 T  
SINCE SEP 1 2.21 2.16 0.05 0.23  
SINCE JAN 1 13.69 14.40 -0.71 9.13  
 
DEGREE DAYS  
HEATING  
TODAY 24 25 -1 28  
MONTH TO DATE 443 578 -135 390  
SINCE SEP 1 526 769 -243 444  
SINCE JUL 1 529 806 -277 470  
 
COOLING  
TODAY 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 NW (320)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 11.3  
 
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 77 700 AM  
LOWEST 24 200 PM  
AVERAGE 51  
   
......................................................  
 
THE ALLIANCE NEBRASKA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 56 77 1999  
MINIMUM TEMPERATURE (F) 23 -8 1991  
 
SUNRISE AND SUNSET  
OCTOBER 30 2025.......SUNRISE 722 AM MDT SUNSET 547 PM MDT  
OCTOBER 31 2025.......SUNRISE 723 AM MDT SUNSET 546 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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