177  
CDUS44 KMRX 130828  
CLICHA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN TN  
328 AM EST THU FEB 13 2020  
 
   
...............................
 
 
   
..THE CHATTANOOGA ASOS CLIMATE SUMMARY FOR FEBRUARY 12 2020
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1879 TO 2020  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 63 955 PM 76 1938 54 9 63  
MINIMUM 46 803 AM 1 1899 33 13 43  
AVERAGE 55 44 11 53  
 
PRECIPITATION (IN)  
YESTERDAY 1.22 3.35 1948 0.17 1.05 1.31  
MONTH TO DATE 8.62 2.04 6.58 1.95  
SINCE DEC 1 19.50 11.85 7.65 17.95  
SINCE JAN 1 14.59 6.95 7.64 8.95  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 0.0 0.0  
MONTH TO DATE 2.7 0.3 2.4 0.0  
SINCE DEC 1 3.0 2.3 0.7 0.1  
SINCE JUL 1 3.0 2.3 0.7 0.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 10 21 -11 12  
MONTH TO DATE 164 269 -105 156  
SINCE DEC 1 1192 1725 -533 1442  
SINCE JUL 1 1732 2314 -582 2124  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 6  
SINCE DEC 1 2 1 1 6  
SINCE JAN 1 0 0 0 6    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 4.7  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 800 PM  
LOWEST 80 1200 AM  
AVERAGE 90  
   
......................................................
 
 
 
THE CHATTANOOGA ASOS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 54 75 1962  
1949  
MINIMUM TEMPERATURE (F) 34 -10 1899  
 
 
SUNRISE AND SUNSET  
FEBRUARY 13 2020......SUNRISE 729 AM EST SUNSET 621 PM EST  
FEBRUARY 14 2020......SUNRISE 728 AM EST SUNSET 622 PM EST  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab TN Page
The Nexlab VA Page
The Nexlab NC Page Main Text Page