406  
CDUS45 KCYS 170032  
CLIAIA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
632 PM MDT WED APR 16 2025  
   
...............................  
 
   
..THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR APRIL 16 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 80 MM 82 1926 59 21 65  
1958  
1964  
MINIMUM 27 MM 10 1951 28 -1 33  
1998  
AVERAGE 54 43 11 49  
 
PRECIPITATION (IN)  
TODAY 0.00 1.11 2009 0.06 -0.06 0.06  
MONTH TO DATE 0.18 0.75 -0.57 0.79  
SINCE MAR 1 1.22 1.35 -0.13 1.36  
SINCE JAN 1 2.05 1.83 0.22 2.62  
 
DEGREE DAYS  
HEATING  
TODAY 11 22 -11 16  
MONTH TO DATE 342 364 -22 286  
SINCE MAR 1 1082 1251 -169 1154  
SINCE JUL 1 6096 6664 -568 5759  
 
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 21 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 11.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 300 AM  
LOWEST 8 200 PM  
AVERAGE 48  
   
......................................................  
 
THE ALLIANCE NEBRASKA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 59 84 1948  
MINIMUM TEMPERATURE (F) 28 9 2020  
 
SUNRISE AND SUNSET  
APRIL 16 2025.........SUNRISE 609 AM MDT SUNSET 734 PM MDT  
APRIL 17 2025.........SUNRISE 607 AM MDT SUNSET 735 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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