577  
CDUS45 KCYS 150726  
CLIAIA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
126 AM MDT TUE APR 15 2025  
   
...............................  
 
   
..THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR APRIL 14 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 55 312 PM 84 2002 58 -3 81  
MINIMUM 23 1159 PM 2 2020 28 -5 33  
AVERAGE 39 43 -4 57  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.25 1945 0.06 -0.06 0.00  
MONTH TO DATE 0.18 0.63 -0.45 0.73  
SINCE MAR 1 1.22 1.23 -0.01 1.30  
SINCE JAN 1 2.05 1.71 0.34 2.56  
 
DEGREE DAYS  
HEATING  
YESTERDAY 26 22 4 8  
MONTH TO DATE 312 320 -8 270  
SINCE MAR 1 1052 1207 -155 1138  
SINCE JUL 1 6066 6620 -554 5743  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 15.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 78 1200 AM  
LOWEST 25 500 PM  
AVERAGE 52  
   
......................................................  
 
THE ALLIANCE NEBRASKA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 59 85 1937  
1985  
MINIMUM TEMPERATURE (F) 28 6 2018  
 
SUNRISE AND SUNSET  
APRIL 15 2025.........SUNRISE 610 AM MDT SUNSET 733 PM MDT  
APRIL 16 2025.........SUNRISE 609 AM MDT SUNSET 734 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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