020  
CDUS45 KCYS 152126  
CLIAIA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
326 PM MDT SUN OCT 15 2023  
   
...............................
 
 
...THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR OCTOBER 15 2023...  
VALID AS OF 0300 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 56 155 PM 86 1958 62 -6 64  
MINIMUM 29 309 AM 5 2018 29 0 32  
AVERAGE 43 46 -3 48  
 
PRECIPITATION (IN)  
TODAY 0.00 1.50 1915 0.04 -0.04 T  
MONTH TO DATE 1.53 0.56 0.97 1.13  
SINCE SEP 1 3.39 1.82 1.57 1.91  
SINCE JAN 1 16.50 14.06 2.44 12.42  
 
DEGREE DAYS  
HEATING  
TODAY 22 19 3 17  
MONTH TO DATE 217 239 -22 202  
SINCE SEP 1 304 430 -126 302  
SINCE JUL 1 344 467 -123 304  
 
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 12 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 3.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 600 AM  
LOWEST 47 200 PM  
AVERAGE 74  
   
......................................................
 
 
THE ALLIANCE NEBRASKA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 62 85 1932  
MINIMUM TEMPERATURE (F) 29 16 2001  
 
SUNRISE AND SUNSET  
OCTOBER 15 2023.......SUNRISE 704 AM MDT SUNSET 610 PM MDT  
OCTOBER 16 2023.......SUNRISE 705 AM MDT SUNSET 608 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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