438  
CDUS44 KMRX 220816  
CLICHA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
416 AM EDT THU AUG 22 2024  
   
...............................  
 
   
..THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR AUGUST 21 2024  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1879 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 84 4:45 PM 103 1983 90 -6 95  
MINIMUM 64 7:10 AM 56 1927 70 -6 72  
AVERAGE 74 80 -6 84  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.22 1901 0.11 -0.11 0.00  
MONTH TO DATE 0.13 2.55 -2.42 3.98  
SINCE JUN 1 5.07 11.81 -6.74 13.23  
SINCE JAN 1 28.90 36.01 -7.11 34.99  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 1 -1 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 9 15 -6 19  
MONTH TO DATE 356 328 28 306  
SINCE JUN 1 1390 1190 200 1126  
SINCE JAN 1 1729 1436 293 1370    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 6.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 65 3:00 AM  
LOWEST 42 6:00 PM  
AVERAGE 54  
   
......................................................  
 
THE CHATTANOOGA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 89 103 2007  
MINIMUM TEMPERATURE (F) 70 55 1930  
1956  
 
SUNRISE AND SUNSET  
AUGUST 22 2024........SUNRISE 7:06 AM EDT SUNSET 8:20 PM EDT  
AUGUST 23 2024........SUNRISE 7:07 AM EDT SUNSET 8:19 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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