189  
CDUS45 KCYS 190326  
CLIAIA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
926 PM MDT WED OCT 18 2023  
   
...............................
 
 
...THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR OCTOBER 18 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 65 243 PM 86 1943 61 4 65  
MINIMUM 40 504 AM 17 1913 28 12 25  
1996  
AVERAGE 53 44 9 45  
 
PRECIPITATION (IN)  
TODAY 0.00 1.03 1919 0.03 -0.03 0.00  
MONTH TO DATE 1.53 0.65 0.88 1.13  
SINCE SEP 1 3.39 1.91 1.48 1.91  
SINCE JAN 1 16.50 14.15 2.35 12.42  
 
DEGREE DAYS  
HEATING  
TODAY 12 21 -9 20  
MONTH TO DATE 250 300 -50 272  
SINCE SEP 1 337 491 -154 372  
SINCE JUL 1 377 528 -151 374  
 
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 33 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 45 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 16.5  
 
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 76 100 AM  
LOWEST 26 200 PM  
AVERAGE 51  
   
......................................................
 
 
THE ALLIANCE NEBRASKA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 60 90 2003  
MINIMUM TEMPERATURE (F) 28 12 1917  
 
SUNRISE AND SUNSET  
OCTOBER 18 2023.......SUNRISE 707 AM MDT SUNSET 605 PM MDT  
OCTOBER 19 2023.......SUNRISE 708 AM MDT SUNSET 604 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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