670  
CDUS44 KMRX 252220  
CLICHA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN TN  
519 PM EST SAT JAN 25 2020  
 
   
...............................
 
 
   
..THE CHATTANOOGA ASOS CLIMATE SUMMARY FOR JANUARY 25 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 48 359 PM 77 1950 51 -3 44  
MINIMUM 40 920 AM 2 1905 31 9 29  
AVERAGE 44 41 3 37  
 
PRECIPITATION (IN)  
TODAY T 2.10 2004 0.16 -0.16 0.00  
MONTH TO DATE 5.91 3.97 1.94 6.96  
SINCE DEC 1 10.82 8.87 1.95 15.96  
SINCE JAN 1 5.91 3.97 1.94 6.96  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 0.0 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 21 24 -3 28  
MONTH TO DATE 425 621 -196 522  
SINCE DEC 1 907 1316 -409 1121  
SINCE JUL 1 1447 1905 -458 1803  
 
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 16 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 7.2  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 76 200 AM  
LOWEST 53 200 PM  
AVERAGE 65  
   
......................................................
 
 
 
THE CHATTANOOGA ASOS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 51 72 1950  
MINIMUM TEMPERATURE (F) 31 1 1940  
 
 
SUNRISE AND SUNSET  
JANUARY 25 2020.......SUNRISE 744 AM EST SUNSET 602 PM EST  
JANUARY 26 2020.......SUNRISE 744 AM EST SUNSET 603 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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