669  
CDUS44 KMRX 300850  
CLICHA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN TN  
450 AM EDT SAT MAY 30 2020  
 
   
...............................
 
 
   
..THE CHATTANOOGA ASOS CLIMATE SUMMARY FOR MAY 29 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 86 417 PM 99 1941 83 3 94  
MINIMUM 66 606 AM 47 1984 61 5 69  
AVERAGE 76 72 4 82  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.82 1952 0.13 -0.13 0.00  
MONTH TO DATE 6.46 3.84 2.62 5.84  
SINCE MAR 1 21.97 12.81 9.16 16.16  
SINCE JAN 1 39.39 22.56 16.83 34.47  
 
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 1.3 -1.3 0.0  
SINCE JUL 1 3.0 3.9 -0.9 0.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 68 38 30 12  
SINCE MAR 1 462 616 -154 533  
SINCE JUL 1 2524 3238 -714 2901  
 
COOLING  
YESTERDAY 11 7 4 17  
MONTH TO DATE 140 133 7 278  
SINCE MAR 1 194 179 15 349  
SINCE JAN 1 194 179 15 355    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 3.7  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 400 AM  
LOWEST 44 200 PM  
AVERAGE 72  
   
......................................................
 
 
 
THE CHATTANOOGA ASOS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 95 1937  
MINIMUM TEMPERATURE (F) 62 41 1889  
 
 
SUNRISE AND SUNSET  
MAY 30 2020...........SUNRISE 628 AM EDT SUNSET 849 PM EDT  
MAY 31 2020...........SUNRISE 628 AM EDT SUNSET 849 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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