068  
CDUS44 KMRX 052125  
CLICHA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
525 PM EDT SAT APR 05 2025  
   
...............................  
 
   
..THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR APRIL 5 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 87 3:54 PM 89 2010 71 16 60  
2023  
MINIMUM 63 5:58 AM 28 1881 47 16 39  
AVERAGE 75 59 16 50  
 
PRECIPITATION (IN)  
TODAY 0.00 3.36 1983 0.16 -0.16 0.00  
MONTH TO DATE T 0.80 -0.80 0.14  
SINCE MAR 1 5.45 6.14 -0.69 5.38  
SINCE JAN 1 13.85 16.19 -2.34 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 0 7 -7 15  
MONTH TO DATE 7 39 -32 33  
SINCE MAR 1 280 416 -136 281  
SINCE JUL 1 2515 2888 -373 2453  
 
COOLING  
TODAY 10 1 9 0  
MONTH TO DATE 34 5 29 15  
SINCE MAR 1 40 15 25 15  
SINCE JAN 1 42 16 26 16    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 7.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 6:00 AM  
LOWEST 40 4:00 PM  
AVERAGE 69  
   
......................................................  
 
THE CHATTANOOGA AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 88 2010  
MINIMUM TEMPERATURE (F) 47 27 1944  
 
SUNRISE AND SUNSET  
APRIL 5 2025.........SUNRISE 7:22 AM EDT SUNSET 8:06 PM EDT  
APRIL 6 2025.........SUNRISE 7:20 AM EDT SUNSET 8:06 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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