356  
CDUS44 KMRX 110820  
CLICHA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
420 AM EDT MON MAR 11 2024  
   
...............................  
 
   
..THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR MARCH 10 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 58 4:10 PM 81 1974 62 -4 63  
2009  
MINIMUM 40 7:09 AM 17 1932 41 -1 45  
AVERAGE 49 52 -3 54  
 
PRECIPITATION (IN)  
YESTERDAY T 3.29 1952 0.16 -0.16 0.07  
MONTH TO DATE 1.91 1.77 0.14 1.88  
SINCE MAR 1 1.91 1.77 0.14 1.88  
SINCE JAN 1 11.53 11.82 -0.29 11.61  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.5 -0.5 0.0  
SINCE MAR 1 0.0 0.5 -0.5 0.0  
SINCE JUL 1 2.1 3.0 -0.9 0.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 16 14 2 11  
MONTH TO DATE 91 148 -57 57  
SINCE MAR 1 91 148 -57 57  
SINCE JUL 1 2263 2620 -357 2054  
 
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 22 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 10.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 68 12:00 AM  
LOWEST 20 5:00 PM  
AVERAGE 44  
   
......................................................  
 
THE CHATTANOOGA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 62 81 1990  
2006  
MINIMUM TEMPERATURE (F) 41 20 1934  
 
SUNRISE AND SUNSET  
MARCH 11 2024.........SUNRISE 7:56 AM EDT SUNSET 7:46 PM EDT  
MARCH 12 2024.........SUNRISE 7:55 AM EDT SUNSET 7:46 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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