AFOS product CLIGWO
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CDUS44 KJAN 200716
CLIGWO


CLIMATE REPORT
NATIONAL WEATHER SERVICE JACKSON MS                                  
110 AM CST WED DEC 20 2017


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

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

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1948 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         68   1159 PM  74    2012  55     13       35       
                                      1970                          
  MINIMUM         50    112 AM  14    1981  35     15       20       
  AVERAGE         59                        45     14       28      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.56          0.97 1973   0.17   0.39     0.00    
  MONTH TO DATE    2.63                      3.66  -1.03     3.94    
  SINCE DEC 1      2.63                      3.66  -1.03     3.94    
  SINCE JAN 1     43.45                     49.78  -6.33    46.75    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        6                        20    -14       37       
  MONTH TO DATE  336                       347    -11      386       
  SINCE DEC 1    336                       347    -11      386       
  SINCE JUL 1    750                       815    -65      678       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1   2341                      2159    182     2559       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     S (200)      
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     S (200)      
  AVERAGE WIND SPEED     4.0                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 1.0                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  THUNDERSTORM                                                       
  HEAVY RAIN                                                         
  RAIN                                                               
  LIGHT RAIN                                                         
  FOG                                                                
  FOG W/VISIBILITY <= 1/4 MILE                                       

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100          1200 AM                                     
 LOWEST     93          1100 AM                                     
 AVERAGE    97                                                       

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

                                                                     
THE GREENWOOD CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   55        77      1967                    
 MINIMUM TEMPERATURE (F)   35        15      2000                    
                                             1981                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 20 2017......SUNRISE   700 AM CST   SUNSET   456 PM CST   
DECEMBER 21 2017......SUNRISE   701 AM CST   SUNSET   457 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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