575  
CDUS44 KMRX 072134  
CLICHA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
534 PM EDT MON APR 07 2025  
   
...............................
 
 
   
..THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR APRIL 7 2025
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1879 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 63 2:40 AM 86 1893 71 -8 76  
MINIMUM 52 3:53 PM 27 2007 48 4 39  
AVERAGE 58 59 -1 58  
 
PRECIPITATION (IN)  
TODAY 0.05 3.29 1918 0.17 -0.12 0.00  
MONTH TO DATE 2.76 1.14 1.62 0.14  
SINCE MAR 1 8.21 6.48 1.73 5.38  
SINCE JAN 1 16.61 16.53 0.08 15.00  
 
SNOWFALL (IN)  
TODAY 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 4.1 3.6 0.5 2.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 7 7 0 7  
MONTH TO DATE 14 53 -39 52  
SINCE MAR 1 287 430 -143 300  
SINCE JUL 1 2522 2902 -380 2472  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 38 7 31 15  
SINCE MAR 1 44 17 27 15  
SINCE JAN 1 46 18 28 16    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 6.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 12:00 AM  
LOWEST 69 1:00 PM  
AVERAGE 83  
   
......................................................
 
 
THE CHATTANOOGA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 88 1978  
MINIMUM TEMPERATURE (F) 48 28 2007  
 
SUNRISE AND SUNSET  
APRIL 7 2025.........SUNRISE 7:19 AM EDT SUNSET 8:07 PM EDT  
APRIL 8 2025.........SUNRISE 7:18 AM EDT SUNSET 8:08 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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