562  
CDUS45 KCYS 290732  
CLIAIA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
132 AM MDT FRI MAY 29 2026  
   
...............................
 
 
   
..THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR MAY 28 2026
 
 
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)  
YESTERDAY  
MAXIMUM 78 148 PM 95 1934 74 4 61  
MINIMUM 54 250 AM 27 2005 44 10 42  
AVERAGE 66 59 7 52  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.66 1978 0.10 -0.10 0.14  
MONTH TO DATE 1.07 2.36 -1.29 4.06  
SINCE MAR 1 1.88 4.68 -2.80 5.73  
SINCE JAN 1 2.11 5.16 -3.05 6.56  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 7 -7 13  
MONTH TO DATE 273 345 -72 260  
SINCE MAR 1 1404 1876 -472 1599  
SINCE JUL 1 5679 7289 -1610 6613  
 
COOLING  
YESTERDAY 1 1 0 0  
MONTH TO DATE 17 3 14 18  
SINCE MAR 1 20 3 17 20  
SINCE JAN 1 20 3 17 20    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 33 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 44 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 18.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 400 AM  
LOWEST 33 100 PM  
AVERAGE 60  
   
......................................................
 
 
THE ALLIANCE NEBRASKA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 97 2003  
MINIMUM TEMPERATURE (F) 44 19 1947  
 
SUNRISE AND SUNSET  
MAY 29 2026...........SUNRISE 520 AM MDT SUNSET 818 PM MDT  
MAY 30 2026...........SUNRISE 519 AM MDT SUNSET 819 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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