418  
CDUS45 KCYS 310028  
CLIAIA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
628 PM MDT SAT MAY 30 2026  
   
...............................
 
 
   
..THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR MAY 30 2026
 
 
VALID TODAY AS OF 0600 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1896 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 81 MM 97 2002 74 7 79  
MINIMUM 55 MM 28 1947 45 10 43  
AVERAGE 68 60 8 61  
 
PRECIPITATION (IN)  
TODAY 0.00 1.65 2022 0.10 -0.10 0.00  
MONTH TO DATE 1.27 2.55 -1.28 4.06  
SINCE MAR 1 2.08 4.87 -2.79 5.73  
SINCE JAN 1 2.31 5.35 -3.04 6.56  
 
DEGREE DAYS  
HEATING  
TODAY 0 6 -6 4  
MONTH TO DATE 273 358 -85 274  
SINCE MAR 1 1404 1889 -485 1613  
SINCE JUL 1 5679 7302 -1623 6627  
 
COOLING  
TODAY 3 1 2 0  
MONTH TO DATE 24 5 19 18  
SINCE MAR 1 27 5 22 20  
SINCE JAN 1 27 5 22 20    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 11.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 1200 AM  
LOWEST 42 500 PM  
AVERAGE 68  
   
......................................................
 
 
THE ALLIANCE NEBRASKA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 95 1940  
MINIMUM TEMPERATURE (F) 45 30 1917  
 
SUNRISE AND SUNSET  
MAY 30 2026...........SUNRISE 519 AM MDT SUNSET 819 PM MDT  
MAY 31 2026...........SUNRISE 518 AM MDT SUNSET 820 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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