456  
CDUS44 KMRX 120828  
CLICHA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
428 AM EDT FRI APR 12 2024  
   
...............................  
 
   
..THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR APRIL 11 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 77 12:51 PM 87 2001 73 4 76  
MINIMUM 55 11:59 PM 26 1973 49 6 42  
AVERAGE 66 60 6 59  
 
PRECIPITATION (IN)  
YESTERDAY 0.18 3.07 1944 0.16 0.02 0.00  
MONTH TO DATE 1.39 1.81 -0.42 1.87  
SINCE MAR 1 6.63 7.15 -0.52 7.25  
SINCE JAN 1 16.25 17.20 -0.95 16.98  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE MAR 1 0.0 1.1 -1.1 0.0  
SINCE JUL 1 2.1 3.6 -1.5 0.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 6 -6 6  
MONTH TO DATE 56 77 -21 63  
SINCE MAR 1 304 454 -150 383  
SINCE JUL 1 2476 2926 -450 2380  
 
COOLING  
YESTERDAY 1 1 0 0  
MONTH TO DATE 16 11 5 26  
SINCE MAR 1 16 21 -5 42  
SINCE JAN 1 17 22 -5 56    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 32 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 47 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 9.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 7:00 AM  
LOWEST 48 3:00 PM  
AVERAGE 73  
   
......................................................  
 
THE CHATTANOOGA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 89 1887  
MINIMUM TEMPERATURE (F) 49 29 1989  
 
SUNRISE AND SUNSET  
APRIL 12 2024.........SUNRISE 7:12 AM EDT SUNSET 8:11 PM EDT  
APRIL 13 2024.........SUNRISE 7:11 AM EDT SUNSET 8:12 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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