534  
CDUS44 KMRX 252110  
CLICHA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN TN  
509 PM EDT MON MAY 25 2020  
 
   
...............................
 
 
   
..THE CHATTANOOGA ASOS CLIMATE SUMMARY FOR MAY 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 86 311 PM 95 1953 82 4 93  
MINIMUM 67 514 AM 46 1942 60 7 71  
1925  
AVERAGE 77 71 6 82  
 
PRECIPITATION (IN)  
TODAY 0.00 1.23 1895 0.12 -0.12 0.00  
MONTH TO DATE 5.52 3.34 2.18 5.84  
SINCE MAR 1 21.03 12.31 8.72 16.16  
SINCE JAN 1 38.45 22.06 16.39 34.47  
 
SNOWFALL (IN)  
TODAY 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  
TODAY 0 1 -1 0  
MONTH TO DATE 68 38 30 12  
SINCE MAR 1 462 616 -154 533  
SINCE JUL 1 2524 3238 -714 2901  
 
COOLING  
TODAY 12 7 5 17  
MONTH TO DATE 103 105 -2 211  
SINCE MAR 1 157 151 6 282  
SINCE JAN 1 157 151 6 288    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 4.5  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 300 AM  
LOWEST 48 300 PM  
AVERAGE 71  
   
......................................................
 
 
 
THE CHATTANOOGA ASOS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 95 2019  
MINIMUM TEMPERATURE (F) 60 40 1979  
 
 
SUNRISE AND SUNSET  
MAY 25 2020...........SUNRISE 631 AM EDT SUNSET 845 PM EDT  
MAY 26 2020...........SUNRISE 630 AM EDT SUNSET 846 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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