996  
CDUS44 KMRX 210828  
CLICHA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
428 AM EDT WED JUN 21 2023  
   
...............................
 
 
   
..THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR JUNE 20 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1879 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 83 3:43 PM 99 1984 89 -6 93  
MINIMUM 69 5:49 AM 54 1985 69 0 59  
AVERAGE 76 78 -2 76  
 
PRECIPITATION (IN)  
YESTERDAY 0.09 2.58 1989 0.14 -0.05 0.00  
MONTH TO DATE 2.02 2.67 -0.65 1.30  
SINCE JUN 1 2.02 2.67 -0.65 1.30  
SINCE JAN 1 23.78 26.87 -3.09 27.94  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.1 3.6 -3.5 1.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 0 0 0  
SINCE JUL 1 2493 3026 -533 2654  
 
COOLING  
YESTERDAY 11 14 -3 11  
MONTH TO DATE 196 232 -36 276  
SINCE JUN 1 196 232 -36 276  
SINCE JAN 1 440 478 -38 598    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 5.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 9:00 PM  
LOWEST 53 4:00 PM  
AVERAGE 70  
   
......................................................
 
 
THE CHATTANOOGA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 89 100 1953  
MINIMUM TEMPERATURE (F) 69 54 1944  
 
SUNRISE AND SUNSET  
JUNE 21 2023..........SUNRISE 6:27 AM EDT SUNSET 8:58 PM EDT  
JUNE 22 2023..........SUNRISE 6:27 AM EDT SUNSET 8:58 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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