504  
CDUS45 KCYS 030726  
CLIAIA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
126 AM MDT SAT MAY 03 2025  
   
...............................
 
 
   
..THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR MAY 2 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 62 353 PM 86 1981 63 -1 60  
MINIMUM 28 438 AM 12 2005 32 -4 28  
AVERAGE 45 48 -3 44  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.16 1988 0.07 -0.07 0.00  
MONTH TO DATE 0.01 0.15 -0.14 0.03  
SINCE MAR 1 1.68 2.47 -0.79 2.30  
SINCE JAN 1 2.51 2.95 -0.44 3.56  
 
DEGREE DAYS  
HEATING  
YESTERDAY 20 17 3 21  
MONTH TO DATE 36 35 1 35  
SINCE MAR 1 1375 1566 -191 1466  
SINCE JUL 1 6389 6979 -590 6071  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 2 0 2 2  
SINCE JAN 1 2 0 2 2    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 9.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 22 500 PM  
AVERAGE 61  
   
......................................................
 
 
THE ALLIANCE NEBRASKA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 87 1940  
MINIMUM TEMPERATURE (F) 33 16 1954  
2008  
 
SUNRISE AND SUNSET  
MAY 3 2025...........SUNRISE 544 AM MDT SUNSET 753 PM MDT  
MAY 4 2025...........SUNRISE 543 AM MDT SUNSET 754 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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