961  
CDUS44 KMRX 080832  
CLICHA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN TN  
432 AM EDT WED APR 8 2020  
 
   
...............................
 
 
   
..THE CHATTANOOGA ASOS CLIMATE SUMMARY FOR APRIL 7 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 78 432 PM 86 1893 71 7 80  
MINIMUM 62 621 AM 27 2007 46 16 63  
AVERAGE 70 58 12 72  
 
PRECIPITATION (IN)  
YESTERDAY 0.02 3.29 1918 0.14 -0.12 0.07  
MONTH TO DATE 0.02 0.98 -0.96 0.69  
SINCE MAR 1 8.55 5.96 2.59 6.66  
SINCE JAN 1 25.97 15.71 10.26 24.97  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE MAR 1 0.0 1.2 -1.2 0.0  
SINCE JUL 1 3.0 3.8 -0.8 0.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 8 -8 0  
MONTH TO DATE 33 59 -26 48  
SINCE MAR 1 253 463 -210 470  
SINCE JUL 1 2315 3085 -770 2838  
 
COOLING  
YESTERDAY 5 1 4 7  
MONTH TO DATE 14 7 7 8  
SINCE MAR 1 43 14 29 10  
SINCE JAN 1 43 14 29 16    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 6.2  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 700 AM  
LOWEST 40 500 PM  
AVERAGE 62  
   
......................................................
 
 
 
THE CHATTANOOGA ASOS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 88 1978  
MINIMUM TEMPERATURE (F) 46 28 2007  
 
 
SUNRISE AND SUNSET  
APRIL 8 2020.........SUNRISE 717 AM EDT SUNSET 808 PM EDT  
APRIL 9 2020.........SUNRISE 716 AM EDT SUNSET 809 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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