832  
CDUS44 KMRX 070841  
CLICHA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
441 AM EDT MON APR 07 2025  
   
...............................
 
 
   
..THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR APRIL 6 2025
 
 
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)  
YESTERDAY  
MAXIMUM 76 12:07 AM 88 2010 71 5 65  
MINIMUM 61 11:04 AM 27 1944 47 14 40  
AVERAGE 69 59 10 53  
 
PRECIPITATION (IN)  
YESTERDAY 2.71R 2.10 1892 0.17 2.54 0.00  
MONTH TO DATE 2.71 0.97 1.74 0.14  
SINCE MAR 1 8.16 6.31 1.85 5.38  
SINCE JAN 1 16.56 16.36 0.20 15.00  
 
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 4.1 3.6 0.5 2.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 7 -7 12  
MONTH TO DATE 7 46 -39 45  
SINCE MAR 1 280 423 -143 293  
SINCE JUL 1 2515 2895 -380 2465  
 
COOLING  
YESTERDAY 4 1 3 0  
MONTH TO DATE 38 6 32 15  
SINCE MAR 1 44 16 28 15  
SINCE JAN 1 46 17 29 16    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 37 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 51 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 3.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 10:00 AM  
LOWEST 58 12:00 AM  
AVERAGE 79  
   
......................................................
 
 
THE CHATTANOOGA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 86 1893  
MINIMUM TEMPERATURE (F) 48 27 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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