758  
CDUS44 KMRX 210820  
CLICHA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN TN  
420 AM EDT MON OCT 21 2019  
 
   
...............................
 
 
   
..THE CHATTANOOGA ASOS CLIMATE SUMMARY FOR OCTOBER 20 2019
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1879 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 73 329 PM 89 2016 72 1 66  
MINIMUM 56 1157 PM 31 1948 48 8 51  
AVERAGE 65 60 5 59  
 
PRECIPITATION (IN)  
YESTERDAY T 1.09 1935 0.09 -0.09 0.13  
MONTH TO DATE 0.74 2.09 -1.35 1.05  
SINCE SEP 1 1.30 6.13 -4.83 8.32  
SINCE JAN 1 46.91 41.39 5.52 48.05  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 6 -6 6  
MONTH TO DATE 38 75 -37 30  
SINCE SEP 1 38 90 -52 30  
SINCE JUL 1 38 90 -52 30  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 129 41 88 140  
SINCE SEP 1 619 280 339 553  
SINCE JAN 1 2409 1730 679 2277    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 2.2  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 200 AM  
LOWEST 66 200 PM  
AVERAGE 83  
   
......................................................
 
 
 
THE CHATTANOOGA ASOS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 89 1963  
MINIMUM TEMPERATURE (F) 48 30 1972  
 
 
SUNRISE AND SUNSET  
OCTOBER 21 2019.......SUNRISE 752 AM EDT SUNSET 659 PM EDT  
OCTOBER 22 2019.......SUNRISE 753 AM EDT SUNSET 658 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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