443  
CDUS45 KCYS 310331  
CLIAIA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
931 PM MDT MON OCT 30 2023  
   
...............................
 
 
...THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR OCTOBER 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 46 310 PM 82 1950 56 -10 64  
MINIMUM 4 617 AM -4 2019 24 -20 19  
AVERAGE 25 40 -15 42  
 
PRECIPITATION (IN)  
TODAY 0.00 0.94 1929 0.02 -0.02 0.00  
MONTH TO DATE 1.53 0.90 0.63 1.24  
SINCE SEP 1 3.39 2.16 1.23 2.02  
SINCE JAN 1 16.50 14.40 2.10 12.53  
 
DEGREE DAYS  
HEATING  
TODAY 40 25 15 23  
MONTH TO DATE 548 578 -30 521  
SINCE SEP 1 635 769 -134 621  
SINCE JUL 1 675 806 -131 623  
 
COOLING  
TODAY 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 24 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 10.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 400 AM  
LOWEST 26 300 PM  
AVERAGE 57  
   
......................................................
 
 
THE ALLIANCE NEBRASKA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 56 77 1999  
MINIMUM TEMPERATURE (F) 23 -8 1991  
 
SUNRISE AND SUNSET  
OCTOBER 30 2023.......SUNRISE 721 AM MDT SUNSET 548 PM MDT  
OCTOBER 31 2023.......SUNRISE 722 AM MDT SUNSET 547 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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