212  
CDUS44 KMRX 030833  
CLICHA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN TN  
433 AM EDT FRI APR 3 2020  
 
   
...............................
 
 
   
..THE CHATTANOOGA ASOS CLIMATE SUMMARY FOR APRIL 2 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 69 458 PM 88 2012 69 0 63  
1940  
MINIMUM 36 651 AM 25 1881 45 -9 44  
AVERAGE 53 57 -4 54  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.42 2000 0.15 -0.15 T  
MONTH TO DATE 0.00 0.30 -0.30 T  
SINCE MAR 1 8.53 5.28 3.25 5.97  
SINCE JAN 1 25.95 15.03 10.92 24.28  
 
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 12 9 3 11  
MONTH TO DATE 28 18 10 28  
SINCE MAR 1 248 422 -174 450  
SINCE JUL 1 2310 3044 -734 2818  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 2 -2 0  
SINCE MAR 1 29 9 20 2  
SINCE JAN 1 29 9 20 8    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 4.2  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 500 AM  
LOWEST 34 200 PM  
AVERAGE 67  
   
......................................................
 
 
 
THE CHATTANOOGA ASOS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 89 1999  
MINIMUM TEMPERATURE (F) 45 25 1992  
 
 
SUNRISE AND SUNSET  
APRIL 3 2020.........SUNRISE 724 AM EDT SUNSET 804 PM EDT  
APRIL 4 2020.........SUNRISE 723 AM EDT SUNSET 805 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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