277  
CDUS45 KCYS 111329  
CLIAIA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
729 AM MDT WED JUN 11 2025  
   
...............................  
 
   
..THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR JUNE 10 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 90 455 PM 101 1902 79 11 86  
MINIMUM 42 432 AM 33 2019 48 -6 52  
AVERAGE 66 63 3 69  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.10 1969 0.11 -0.11 0.75  
MONTH TO DATE 0.72 1.06 -0.34 1.07  
SINCE JUN 1 0.72 1.06 -0.34 1.07  
SINCE JAN 1 7.28 6.51 0.77 6.54  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 4 -4 0  
MONTH TO DATE 63 48 15 12  
SINCE JUN 1 63 48 15 12  
SINCE JUL 1 6693 7355 -662 6385  
 
COOLING  
YESTERDAY 1 2 -1 4  
MONTH TO DATE 1 17 -16 19  
SINCE JUN 1 1 17 -16 19  
SINCE JAN 1 21 26 -5 23    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 5.0  
 
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 89 400 AM  
LOWEST 18 300 PM  
AVERAGE 54  
   
......................................................  
 
THE ALLIANCE NEBRASKA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 99 1956  
MINIMUM TEMPERATURE (F) 48 35 1903  
 
SUNRISE AND SUNSET  
JUNE 11 2025..........SUNRISE 515 AM MDT SUNSET 827 PM MDT  
JUNE 12 2025..........SUNRISE 515 AM MDT SUNSET 828 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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