601  
CDUS45 KCYS 240029  
CLIAIA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
629 PM MDT WED APR 23 2025  
   
...............................  
 
   
..THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR APRIL 23 2025  
 
VALID TODAY AS OF 0600 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 58 MM 90 1989 60 -2 63  
MINIMUM 34 MM 13 1988 30 4 34  
AVERAGE 46 45 1 49  
 
PRECIPITATION (IN)  
TODAY 0.00 1.20 1914 0.07 -0.07 0.00  
2007  
MONTH TO DATE 0.18 1.20 -1.02 0.95  
SINCE MAR 1 1.22 1.80 -0.58 1.52  
SINCE JAN 1 2.05 2.28 -0.23 2.78  
 
DEGREE DAYS  
HEATING  
TODAY 19 20 -1 16  
MONTH TO DATE 493 510 -17 458  
SINCE MAR 1 1233 1397 -164 1326  
SINCE JUL 1 6247 6810 -563 5931  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 2  
SINCE MAR 1 0 0 0 2  
SINCE JAN 1 0 0 0 2    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 13.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 400 AM  
LOWEST 42 900 AM  
AVERAGE 62  
   
......................................................  
 
THE ALLIANCE NEBRASKA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 60 90 2012  
MINIMUM TEMPERATURE (F) 30 13 1988  
 
SUNRISE AND SUNSET  
APRIL 23 2025.........SUNRISE 558 AM MDT SUNSET 742 PM MDT  
APRIL 24 2025.........SUNRISE 556 AM MDT SUNSET 743 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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