806  
CDUS45 KCYS 102140  
CLIAIA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
340 PM MDT TUE SEP 10 2024  
   
...............................  
 
...THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 10 2024...  
VALID AS OF 0300 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1896 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 94 151 PM 99 2012 80 14 68  
MINIMUM 50 555 AM 25 1962 45 5 53  
AVERAGE 72 63 9 61  
 
PRECIPITATION (IN)  
TODAY 0.00 0.84 2023 0.05 -0.05 0.84  
MONTH TO DATE 0.00 0.46 -0.46 1.03  
SINCE SEP 1 0.00 0.46 -0.46 1.03  
SINCE JAN 1 8.90 12.70 -3.80 14.14  
 
DEGREE DAYS  
HEATING  
TODAY 0 4 -4 4  
MONTH TO DATE 2 32 -30 16  
SINCE SEP 1 2 32 -30 16  
SINCE JUL 1 28 69 -41 56  
 
COOLING  
TODAY 7 2 5 0  
MONTH TO DATE 46 26 20 59  
SINCE SEP 1 46 26 20 59  
SINCE JAN 1 685 543 142 532    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 7.9  
 
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 71 600 AM  
LOWEST 14 200 PM  
AVERAGE 43  
   
......................................................  
 
THE ALLIANCE NEBRASKA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 97 1994  
MINIMUM TEMPERATURE (F) 45 24 1902  
 
SUNRISE AND SUNSET  
SEPTEMBER 10 2024.....SUNRISE 627 AM MDT SUNSET 708 PM MDT  
SEPTEMBER 11 2024.....SUNRISE 628 AM MDT SUNSET 707 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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