538  
CDUS45 KCYS 140726  
CLIAIA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
126 AM MDT THU MAY 14 2026  
   
...............................
 
 
   
..THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR MAY 13 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 89 345 PM 92 1941 67 22 88  
2013  
MINIMUM 39 412 AM 19 1983 37 2 48  
AVERAGE 64 52 12 68  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.10 1942 0.08 -0.08 0.00  
MONTH TO DATE 0.27 1.04 -0.77 0.39  
SINCE MAR 1 1.08 3.36 -2.28 2.06  
SINCE JAN 1 1.31 3.84 -2.53 2.89  
 
DEGREE DAYS  
HEATING  
YESTERDAY 1 13 -12 0  
MONTH TO DATE 167 201 -34 93  
SINCE MAR 1 1298 1732 -434 1432  
SINCE JUL 1 5573 7145 -1572 6446  
 
COOLING  
YESTERDAY 0 0 0 3  
MONTH TO DATE 0 0 0 18  
SINCE MAR 1 3 0 3 20  
SINCE JAN 1 3 0 3 20    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 37 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 46 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 19.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 70 500 AM  
LOWEST 16 200 PM  
AVERAGE 43  
   
......................................................
 
 
THE ALLIANCE NEBRASKA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 90 2013  
MINIMUM TEMPERATURE (F) 38 23 2016  
 
SUNRISE AND SUNSET  
MAY 14 2026...........SUNRISE 532 AM MDT SUNSET 804 PM MDT  
MAY 15 2026...........SUNRISE 531 AM MDT SUNSET 805 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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