796  
CDUS45 KCYS 010329  
CLIAIA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
929 PM MDT SAT SEP 30 2023  
   
...............................
 
 
...THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 30 2023...  
VALID TODAY AS OF 0900 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1896 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 84 340 PM 90 1980 70 14 85  
MINIMUM 46 148 AM 18 1985 36 10 44  
AVERAGE 65 53 12 65  
 
PRECIPITATION (IN)  
TODAY 0.00 0.84 1904 0.04 -0.04 T  
MONTH TO DATE 1.86 1.26 0.60 0.78  
SINCE SEP 1 1.86 1.26 0.60 0.78  
SINCE JAN 1 14.97 13.50 1.47 11.29  
 
DEGREE DAYS  
HEATING  
TODAY 0 12 -12 0  
MONTH TO DATE 87 192 -105 100  
SINCE SEP 1 87 192 -105 100  
SINCE JUL 1 127 229 -102 102  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 60 44 16 94  
SINCE SEP 1 60 44 16 94  
SINCE JAN 1 533 561 -28 808    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 7.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 100 AM  
LOWEST 33 300 PM  
AVERAGE 67  
   
......................................................
 
 
THE ALLIANCE NEBRASKA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 91 1953  
2005  
MINIMUM TEMPERATURE (F) 36 20 1999  
 
SUNRISE AND SUNSET  
SEPTEMBER 30 2023.....SUNRISE 647 AM MDT SUNSET 635 PM MDT  
OCTOBER 1 2023.......SUNRISE 648 AM MDT SUNSET 633 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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