405  
CDUS45 KCYS 080731  
CLIAIA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
131 AM MDT WED OCT 08 2025  
   
...............................  
 
...THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR OCTOBER 7 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 64 358 PM 88 1956 66 -2 78  
MINIMUM 29 421 AM 13 2000 33 -4 36  
AVERAGE 47 50 -3 57  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.53 1970 0.04 -0.04 0.00  
MONTH TO DATE T 0.27 -0.27 0.00  
SINCE SEP 1 1.73 1.53 0.20 0.23  
SINCE JAN 1 13.21 13.77 -0.56 9.13  
 
DEGREE DAYS  
HEATING  
YESTERDAY 18 16 2 8  
MONTH TO DATE 61 98 -37 70  
SINCE SEP 1 144 289 -145 124  
SINCE JUL 1 147 326 -179 150  
 
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 12 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 4.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 41 400 PM  
AVERAGE 71  
   
......................................................  
 
THE ALLIANCE NEBRASKA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 86 1954  
2020  
MINIMUM TEMPERATURE (F) 32 17 1917  
 
SUNRISE AND SUNSET  
OCTOBER 8 2025.......SUNRISE 656 AM MDT SUNSET 620 PM MDT  
OCTOBER 9 2025.......SUNRISE 657 AM MDT SUNSET 619 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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