061  
CDUS45 KCYS 281327  
CLIAIA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
727 AM MDT THU AUG 28 2025  
   
...............................
 
 
...THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR AUGUST 27 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 80 254 PM 101 2012 85 -5 87  
MINIMUM 56 451 AM 38 2004 51 5 47  
AVERAGE 68 68 0 67  
 
PRECIPITATION (IN)  
YESTERDAY T 1.36 1952 0.04 -0.04 0.00  
MONTH TO DATE 0.54 1.31 -0.77 0.50  
SINCE JUN 1 4.11 6.61 -2.50 3.43  
SINCE JAN 1 10.67 12.06 -1.39 8.90  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 1 16 -15 14  
SINCE JUN 1 71 117 -46 56  
SINCE JUL 1 3 27 -24 24  
 
COOLING  
YESTERDAY 3 4 -1 2  
MONTH TO DATE 201 171 30 233  
SINCE JUN 1 608 495 113 614  
SINCE JAN 1 628 504 124 618    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 6.5  
 
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 97 900 PM  
LOWEST 51 300 PM  
AVERAGE 74  
   
......................................................
 
 
THE ALLIANCE NEBRASKA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 103 2012  
MINIMUM TEMPERATURE (F) 50 33 2004  
 
SUNRISE AND SUNSET  
AUGUST 28 2025........SUNRISE 613 AM MDT SUNSET 731 PM MDT  
AUGUST 29 2025........SUNRISE 614 AM MDT SUNSET 729 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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