145  
CDUS44 KMRX 200813  
CLICHA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
413 AM EDT WED MAR 20 2024  
   
...............................  
 
   
..THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR MARCH 19 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 59 4:55 PM 86 1982 65 -6 42  
MINIMUM 29 5:07 AM 18 1923 43 -14 27  
AVERAGE 44 54 -10 35  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.73 1881 0.17 -0.17 0.00  
MONTH TO DATE 3.18 3.32 -0.14 3.48  
SINCE MAR 1 3.18 3.32 -0.14 3.48  
SINCE JAN 1 12.80 13.37 -0.57 13.21  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.1 -0.1 0.0  
MONTH TO DATE 0.0 0.9 -0.9 0.0  
SINCE MAR 1 0.0 0.9 -0.9 0.0  
SINCE JUL 1 2.1 3.4 -1.3 0.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 21 11 10 30  
MONTH TO DATE 173 259 -86 234  
SINCE MAR 1 173 259 -86 234  
SINCE JUL 1 2345 2731 -386 2231  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 2  
SINCE MAR 1 0 0 0 2  
SINCE JAN 1 1 1 0 16    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 5.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 72 5:00 AM  
LOWEST 18 3:00 PM  
AVERAGE 45  
   
......................................................  
 
THE CHATTANOOGA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 85 1948  
2012  
MINIMUM TEMPERATURE (F) 43 18 1923  
 
SUNRISE AND SUNSET  
MARCH 20 2024.........SUNRISE 7:44 AM EDT SUNSET 7:53 PM EDT  
MARCH 21 2024.........SUNRISE 7:42 AM EDT SUNSET 7:54 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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