566  
CDUS44 KMRX 152233  
CLICHA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN TN  
533 PM EST WED JAN 15 2020  
 
   
...............................
 
 
   
..THE CHATTANOOGA ASOS CLIMATE SUMMARY FOR JANUARY 15 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 68 234 PM 73 2017 50 18 39  
1907  
MINIMUM 60 706 AM 4 1927 30 30 35  
AVERAGE 64 40 24 37  
 
PRECIPITATION (IN)  
TODAY 0.00 2.37 1954 0.16 -0.16 0.00  
MONTH TO DATE 4.26 2.35 1.91 2.26  
SINCE DEC 1 9.17 7.25 1.92 11.26  
SINCE JAN 1 4.26 2.35 1.91 2.26  
 
SNOWFALL (IN)  
TODAY 0.0 0.1 -0.1 0.0  
MONTH TO DATE 0.0 0.8 -0.8 0.0  
SINCE DEC 1 0.3 1.1 -0.8 0.0  
SINCE JUL 1 0.3 1.1 -0.8 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 1 25 -24 28  
MONTH TO DATE 189 375 -186 276  
SINCE DEC 1 671 1070 -399 875  
SINCE JUL 1 1211 1659 -448 1557  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 2 1 1 0  
SINCE JAN 1 0 0 0 0    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 4.3  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 200 AM  
LOWEST 76 100 PM  
AVERAGE 87  
   
......................................................
 
 
 
THE CHATTANOOGA ASOS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 50 73 1943  
1928  
1907  
MINIMUM TEMPERATURE (F) 30 2 1972  
 
 
SUNRISE AND SUNSET  
JANUARY 15 2020.......SUNRISE 748 AM EST SUNSET 552 PM EST  
JANUARY 16 2020.......SUNRISE 748 AM EST SUNSET 553 PM EST  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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