061  
CDUS44 KMRX 242228  
CLICHA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN TN  
528 PM EST FRI JAN 24 2020  
 
   
...............................
 
 
   
..THE CHATTANOOGA ASOS CLIMATE SUMMARY FOR JANUARY 24 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 56 339 PM 75 1950 51 5 51  
MINIMUM 42 1229 AM -7 1963 31 11 30  
AVERAGE 49 41 8 41  
 
PRECIPITATION (IN)  
TODAY 0.43 2.75 1964 0.16 0.27 0.03  
MONTH TO DATE 5.91 3.81 2.10 6.96  
SINCE DEC 1 10.82 8.71 2.11 15.96  
SINCE JAN 1 5.91 3.81 2.10 6.96  
 
SNOWFALL (IN)  
TODAY 0.0 0.1 -0.1 0.0  
MONTH TO DATE T 1.4 -1.4 0.0  
SINCE DEC 1 0.3 1.7 -1.4 0.0  
SINCE JUL 1 0.3 1.7 -1.4 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 16 24 -8 24  
MONTH TO DATE 405 597 -192 494  
SINCE DEC 1 887 1292 -405 1093  
SINCE JUL 1 1427 1881 -454 1775  
 
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 14 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 6.6  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 100 AM  
LOWEST 43 500 PM  
AVERAGE 72  
   
......................................................
 
 
 
THE CHATTANOOGA ASOS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 51 77 1950  
MINIMUM TEMPERATURE (F) 31 2 1905  
 
 
SUNRISE AND SUNSET  
JANUARY 24 2020.......SUNRISE 745 AM EST SUNSET 601 PM EST  
JANUARY 25 2020.......SUNRISE 744 AM EST SUNSET 602 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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