731  
CDUS45 KCYS 020726  
CLIAIA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
126 AM MDT FRI MAY 02 2025  
   
...............................
 
 
   
..THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR MAY 1 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 65 122 PM 93 1992 62 3 61  
MINIMUM 32 1159 PM 7 1911 32 0 40  
AVERAGE 49 47 2 51  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 2.28 1942 0.08 -0.07 0.03  
MONTH TO DATE 0.01 0.08 -0.07 0.03  
SINCE MAR 1 1.68 2.40 -0.72 2.30  
SINCE JAN 1 2.51 2.88 -0.37 3.56  
 
DEGREE DAYS  
HEATING  
YESTERDAY 16 18 -2 14  
MONTH TO DATE 16 18 -2 14  
SINCE MAR 1 1355 1549 -194 1445  
SINCE JUL 1 6369 6962 -593 6050  
 
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 35 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 47 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 12.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 100 AM  
LOWEST 30 100 PM  
AVERAGE 65  
   
......................................................
 
 
THE ALLIANCE NEBRASKA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 86 1981  
MINIMUM TEMPERATURE (F) 32 12 2005  
 
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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