899  
CDUS45 KCYS 210732  
CLIAIA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
132 AM MDT SAT OCT 21 2023  
   
...............................
 
 
...THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR OCTOBER 20 2023...  
 
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)  
YESTERDAY  
MAXIMUM 80 1244 PM 84 1947 60 20 79  
MINIMUM 34 140 AM 10 1905 27 7 25  
1916  
AVERAGE 57 44 13 52  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.32 1908 0.03 -0.03 0.00  
MONTH TO DATE 1.53 0.70 0.83 1.13  
SINCE SEP 1 3.39 1.96 1.43 1.91  
SINCE JAN 1 16.50 14.20 2.30 12.42  
 
DEGREE DAYS  
HEATING  
YESTERDAY 8 22 -14 13  
MONTH TO DATE 270 343 -73 301  
SINCE SEP 1 357 534 -177 401  
SINCE JUL 1 397 571 -174 403  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 10 0 10 0  
SINCE SEP 1 70 44 26 94  
SINCE JAN 1 543 561 -18 808    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 8.7  
 
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 86 1100 PM  
LOWEST 20 1200 PM  
AVERAGE 53  
   
......................................................
 
 
THE ALLIANCE NEBRASKA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 60 84 1947  
MINIMUM TEMPERATURE (F) 27 13 1996  
 
SUNRISE AND SUNSET  
OCTOBER 21 2023.......SUNRISE 710 AM MDT SUNSET 601 PM MDT  
OCTOBER 22 2023.......SUNRISE 712 AM MDT SUNSET 559 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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