029  
CDUS45 KCYS 290026  
CLIAIA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
626 PM MDT MON SEP 28 2026  
   
...............................  
 
...THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 28 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 69 MM 94 2024 71 -2 85  
MINIMUM 62 MM 22 2006 37 25 46  
2009  
AVERAGE 66 54 12 66  
 
PRECIPITATION (IN)  
TODAY 0.01 1.59 1973 0.04 -0.03 0.00  
MONTH TO DATE 2.73 1.18 1.55 1.70  
SINCE SEP 1 2.73 1.18 1.55 1.70  
SINCE JAN 1 12.98 13.42 -0.44 13.18  
 
DEGREE DAYS  
HEATING  
TODAY 0 11 -11 0  
MONTH TO DATE 47 168 -121 83  
SINCE SEP 1 47 168 -121 83  
SINCE JUL 1 54 205 -151 86  
 
COOLING  
TODAY 1 0 1 1  
MONTH TO DATE 95 42 53 36  
SINCE SEP 1 95 42 53 36  
SINCE JAN 1 893 559 334 684    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 16.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 100 AM  
LOWEST 73 1200 PM  
AVERAGE 83  
   
......................................................  
 
THE ALLIANCE NEBRASKA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 93 2024  
MINIMUM TEMPERATURE (F) 37 21 1985  
1999  
 
SUNRISE AND SUNSET  
SEPTEMBER 28 2026.....SUNRISE 645 AM MDT SUNSET 638 PM MDT  
SEPTEMBER 29 2026.....SUNRISE 646 AM MDT SUNSET 636 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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