517  
CDUS45 KCYS 160345  
CLIAIA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
945 PM MDT THU AUG 15 2024  
   
...............................  
 
...THE ALLIANCE NEBRASKA AIRPORT CLIMATE SUMMARY FOR AUGUST 15 2024...  
VALID TODAY AS OF 0900 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 86 316 PM 104 1937 87 -1 93  
MINIMUM 50 444 AM 44 1924 54 -4 46  
2002  
AVERAGE 68 71 -3 70  
 
PRECIPITATION (IN)  
TODAY 0.00 1.10 1980 0.04 -0.04 0.00  
MONTH TO DATE 0.07 0.79 -0.72 1.29  
SINCE JUN 1 3.00 6.09 -3.09 7.89  
SINCE JAN 1 8.47 11.54 -3.07 12.76  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 0  
MONTH TO DATE 14 3 11 10  
SINCE JUN 1 56 104 -48 91  
SINCE JUL 1 24 14 10 40  
 
COOLING  
TODAY 3 6 -3 5  
MONTH TO DATE 114 110 4 65  
SINCE JUN 1 495 434 61 329  
SINCE JAN 1 499 443 56 331    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 10.1  
 
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 96 500 AM  
LOWEST 25 100 PM  
AVERAGE 61  
   
......................................................  
 
THE ALLIANCE NEBRASKA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 105 2002  
MINIMUM TEMPERATURE (F) 54 44 2001  
 
SUNRISE AND SUNSET  
AUGUST 15 2024........SUNRISE 600 AM MDT SUNSET 751 PM MDT  
AUGUST 16 2024........SUNRISE 601 AM MDT SUNSET 749 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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