258  
CDUS45 KCYS 161341  
CLIAIA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
741 AM MDT MON JUN 16 2025  
   
...............................  
 
   
..THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR JUNE 15 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 92 205 PM 100 1936 81 11 92  
1952  
MINIMUM 54 455 AM 35 2001 49 5 60  
2014  
AVERAGE 73 65 8 76  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.16 1909 0.10 -0.10 T  
MONTH TO DATE 0.77 1.55 -0.78 1.20  
SINCE JUN 1 0.77 1.55 -0.78 1.20  
SINCE JAN 1 7.33 7.00 0.33 6.67  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 3 -3 0  
MONTH TO DATE 63 64 -1 12  
SINCE JUN 1 63 64 -1 12  
SINCE JUL 1 6693 7371 -678 6385  
 
COOLING  
YESTERDAY 8 3 5 11  
MONTH TO DATE 31 29 2 49  
SINCE JUN 1 31 29 2 49  
SINCE JAN 1 51 38 13 53    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 12.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 500 AM  
LOWEST 19 700 PM  
AVERAGE 60  
   
......................................................  
 
THE ALLIANCE NEBRASKA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 98 1940  
MINIMUM TEMPERATURE (F) 50 35 1945  
 
SUNRISE AND SUNSET  
JUNE 16 2025..........SUNRISE 515 AM MDT SUNSET 829 PM MDT  
JUNE 17 2025..........SUNRISE 515 AM MDT SUNSET 830 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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