483  
CDUS45 KCYS 080740  
CLIAIA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
140 AM MDT FRI AUG 08 2025  
   
...............................  
 
   
..THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR AUGUST 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 MM MM 103 1975 88 MM 90  
MINIMUM MM MM 39 1996 56 MM 61  
AVERAGE MM 72 MM 76  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.92 1960 0.06 -0.06 0.15  
MONTH TO DATE 0.14 0.40 -0.26 0.21  
SINCE JUN 1 3.71 5.70 -1.99 3.14  
SINCE JAN 1 10.27 11.15 -0.88 8.61  
 
DEGREE DAYS  
HEATING  
YESTERDAY MM 0 MM 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 70 101 -31 42  
SINCE JUL 1 2 11 -9 10  
 
COOLING  
YESTERDAY MM 8 MM 11  
MONTH TO DATE 37 56 -19 88  
SINCE JUN 1 444 380 64 469  
SINCE JAN 1 464 389 75 473    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 10.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 100 AM  
LOWEST 96 1200 AM  
AVERAGE 98  
   
......................................................  
 
THE ALLIANCE NEBRASKA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 88 104 1995  
MINIMUM TEMPERATURE (F) 56 42 1939  
 
SUNRISE AND SUNSET  
AUGUST 8 2025........SUNRISE 552 AM MDT SUNSET 801 PM MDT  
AUGUST 9 2025........SUNRISE 553 AM MDT SUNSET 759 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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