AFOS product CLIBNA
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CDUS44 KOHX 200729
CLIBNA


CLIMATE REPORT
NATIONAL WEATHER SERVICE NASHVILLE TN                                
128 AM CST WED DEC 20 2017


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

...THE NASHVILLE CLIMATE SUMMARY FOR DECEMBER 19 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE          
                VALUE   (LST)  VALUE       VALUE  FROM               
                                                  NORMAL             
...............................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         58   1243 PM  73    2008  48     10                
                                      1889                          
  MINIMUM         40    739 AM   1    1884  31      9                
  AVERAGE         49                        40      9               
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.51          2.14 1903   0.12   0.39             
  MONTH TO DATE    1.13                      2.80  -1.67             
  SINCE JAN 1     49.49                     45.81   3.68             
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           1.2  1929                           
  MONTH TO DATE    0.0                                               
  SINCE DEC 1      0.0                                               
  SINCE JUL 1      0.0                                               
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       16                              -10                
  MONTH TO DATE  421                              -25                
  SINCE DEC 1    421                              -25                
  SINCE JUL 1    995                             -125                
                                                                     
 COOLING                                                             
  YESTERDAY        0                                0                
  MONTH TO DATE    0                                0                
  SINCE DEC 1      0                                0                
  SINCE JAN 1   1923                              278                
...............................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION    SW (210)      
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION     S (190)      
  AVERAGE WIND SPEED     4.6                                         



                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100                                                       
 LOWEST     77                                                       

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

                                                                     
THE NASHVILLE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   48        69      1978                    
                                             1971                    
                                             1949                    
 MINIMUM TEMPERATURE (F)   30        -2      1901                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 20 2017......SUNRISE   653 AM CST   SUNSET   436 PM CST   
DECEMBER 21 2017......SUNRISE   654 AM CST   SUNSET   436 PM CST   

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




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