159  
CDUS45 KCYS 290737  
CLIAIA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
137 AM MDT SUN OCT 29 2023  
   
...............................
 
 
...THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR OCTOBER 28 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 25 254 PM 83 1937 57 -32 64  
MINIMUM 21 1147 PM 0 1925 24 -3 14  
AVERAGE 23 40 -17 39  
 
PRECIPITATION (IN)  
YESTERDAY T 0.30 1896 0.02 -0.02 0.00  
MONTH TO DATE 1.53 0.87 0.66 1.24  
SINCE SEP 1 3.39 2.13 1.26 2.02  
SINCE JAN 1 16.50 14.37 2.13 12.53  
 
DEGREE DAYS  
HEATING  
YESTERDAY 42 24 18 26  
MONTH TO DATE 465 528 -63 475  
SINCE SEP 1 552 719 -167 575  
SINCE JUL 1 592 756 -164 577  
 
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 15 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 7.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 400 AM  
LOWEST 74 1200 PM  
AVERAGE 81  
   
......................................................
 
 
THE ALLIANCE NEBRASKA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 56 85 1937  
MINIMUM TEMPERATURE (F) 24 -5 1917  
 
SUNRISE AND SUNSET  
OCTOBER 29 2023.......SUNRISE 720 AM MDT SUNSET 549 PM MDT  
OCTOBER 30 2023.......SUNRISE 721 AM MDT SUNSET 548 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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