Welcome to the New NWS' Forecast!
Most changes are behind the scenes, but click here for differences you might notice.

Climatological Report (Daily) (CLI)

Issued by National Weather Service (NWS)

                            
120 
CDUS44 KMRX 180826
CLICHA


CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN TN                               
426 AM EDT SAT AUG 18 2018


................................... 

...THE CHATTANOOGA  ASOS CLIMATE SUMMARY FOR AUGUST 17 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1879 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         89    345 PM 102    1936  90     -1       91       
  MINIMUM         72   1159 PM  58    1889  69      3       75       
  AVERAGE         81                        80      1       83      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        1.99          2.68 2015   0.10   1.89     0.00    
  MONTH TO DATE    4.50                      2.01   2.49     2.75    
  SINCE JUN 1     15.03                     10.97   4.06    14.17    
  SINCE JAN 1     38.54                     33.79   4.75    43.03    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                       0.0    0.0      0.0     
  MONTH TO DATE    0.0                       0.0    0.0      0.0     
  SINCE JUN 1      0.0                       0.0    0.0      0.0     
  SINCE JUL 1      0.0                       0.0    0.0      0.0     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE JUN 1      0                         2     -2        0       
  SINCE JUL 1      0                         0      0        0       
                                                                     
 COOLING                                                             
  YESTERDAY       16                        15      1       18       
  MONTH TO DATE  254                       255     -1      248       
  SINCE JUN 1   1174                      1063    111     1090       
  SINCE JAN 1   1532                      1259    273     1416       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     N (20)       
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     N (20)       
  AVERAGE WIND SPEED     5.8                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.7                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  THUNDERSTORM                                                       
  HEAVY RAIN                                                         
  RAIN                                                               
  LIGHT RAIN                                                         
  FOG                                                                
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    93           500 AM                                     
 LOWEST     55           500 PM                                     
 AVERAGE    74                                                       

..........................................................

                                                                     
THE CHATTANOOGA  ASOS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   90       103      1936                    
 MINIMUM TEMPERATURE (F)   69        57      1958                    
                                             1889                    

                                                                     
SUNRISE AND SUNSET                                                   
AUGUST 18 2018........SUNRISE   703 AM EDT   SUNSET   826 PM EDT   
AUGUST 19 2018........SUNRISE   704 AM EDT   SUNSET   824 PM EDT   

                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          




$$