675  
CDUS45 KCYS 030029  
CLIAIA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
629 PM MDT FRI MAY 02 2025  
   
...............................
 
 
   
..THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR MAY 2 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 62 MM 86 1981 63 -1 60  
MINIMUM 28 MM 12 2005 32 -4 28  
AVERAGE 45 48 -3 44  
 
PRECIPITATION (IN)  
TODAY 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  
TODAY 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  
TODAY 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 16 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 10.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
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 TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 87 1940  
MINIMUM TEMPERATURE (F) 33 16 1954  
2008  
 
SUNRISE AND SUNSET  
MAY 2 2025...........SUNRISE 545 AM MDT SUNSET 752 PM MDT  
MAY 3 2025...........SUNRISE 544 AM MDT SUNSET 753 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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