767  
CDUS44 KMRX 212114  
CLICHA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN TN  
514 PM EDT SAT MAR 21 2020  
 
   
...............................
 
 
   
..THE CHATTANOOGA ASOS CLIMATE SUMMARY FOR MARCH 21 2020
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 63 226 PM 89 1907 65 -2 63  
MINIMUM 54 917 AM 15 1965 42 12 43  
AVERAGE 59 54 5 53  
 
PRECIPITATION (IN)  
TODAY 0.00 2.44 1955 0.16 -0.16 0.00  
MONTH TO DATE 4.41 3.37 1.04 5.30  
SINCE MAR 1 4.41 3.37 1.04 5.30  
SINCE JAN 1 21.83 13.12 8.71 23.61  
 
SNOWFALL (IN)  
TODAY 0.0 0.1 -0.1 0.0  
MONTH TO DATE 0.0 1.0 -1.0 0.0  
SINCE MAR 1 0.0 1.0 -1.0 0.0  
SINCE JUL 1 3.0 3.6 -0.6 0.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 6 12 -6 12  
MONTH TO DATE 174 301 -127 326  
SINCE MAR 1 174 301 -127 326  
SINCE JUL 1 2236 2923 -687 2694  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 7 0 7 2  
SINCE MAR 1 7 0 7 2  
SINCE JAN 1 7 0 7 8    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 6.8  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 100 AM  
LOWEST 64 100 PM  
AVERAGE 82  
   
......................................................
 
 
 
THE CHATTANOOGA ASOS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 89 1907  
MINIMUM TEMPERATURE (F) 42 20 1965  
1885  
 
 
SUNRISE AND SUNSET  
MARCH 21 2020.........SUNRISE 742 AM EDT SUNSET 754 PM EDT  
MARCH 22 2020.........SUNRISE 741 AM EDT SUNSET 755 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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