507  
CDUS45 KCYS 040727  
CLIAIA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
127 AM MDT SAT OCT 04 2025  
   
...............................
 
 
...THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR OCTOBER 3 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 91R 219 PM 90 1967 68 23 66  
1992  
MINIMUM 49 325 AM 16 2009 35 14 36  
AVERAGE 70 52 18 51  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.63 1930 0.04 -0.04 0.00  
MONTH TO DATE T 0.12 -0.12 0.00  
SINCE SEP 1 1.73 1.38 0.35 0.23  
SINCE JAN 1 13.21 13.62 -0.41 9.13  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 14 -14 14  
MONTH TO DATE 1 39 -38 32  
SINCE SEP 1 84 230 -146 86  
SINCE JUL 1 87 267 -180 112  
 
COOLING  
YESTERDAY 5 0 5 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 21 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 10.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 300 AM  
LOWEST 15 200 PM  
AVERAGE 54  
   
......................................................
 
 
THE ALLIANCE NEBRASKA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 88 1905  
1963  
MINIMUM TEMPERATURE (F) 34 22 1999  
 
SUNRISE AND SUNSET  
OCTOBER 4 2025.......SUNRISE 652 AM MDT SUNSET 627 PM MDT  
OCTOBER 5 2025.......SUNRISE 653 AM MDT SUNSET 625 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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