AFOS product CLIBOS
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CDUS41 KBOX 040526
CLIBOS

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
1226 AM EST SUN DEC 04 2022

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

...THE BOSTON MA CLIMATE SUMMARY FOR DECEMBER 3 2022...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1872 TO 2022


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         59   1055 AM  69    2009  46     13       45       
  MINIMUM         39    216 AM   0    1890  33      6       33       
  AVERAGE         49                        39     10       39     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.16          1.82 1986   0.15   0.01     0.00     
  MONTH TO DATE    0.16                      0.43  -0.27     0.02     
  SINCE DEC 1      0.16                      0.43  -0.27     0.02     
  SINCE JAN 1     27.66                     39.72 -12.06    49.90     

SNOWFALL (IN)                                                              
  YESTERDAY       MM             4.8  2019   0.2   MM        0.0      
  MONTH TO DATE    0.0                       0.5   -0.5      0.0      
  SINCE DEC 1      0.0                       0.5   -0.5      0.0      
  SINCE JUL 1      T                         1.4   -1.4       T       

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       16                        26    -10       26        
  MONTH TO DATE   67                        77    -10       68        
  SINCE DEC 1     67                        77    -10       68        
  SINCE JUL 1    864                      1091   -227      856        

 COOLING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    0                         0      0        0        
  SINCE DEC 1      0                         0      0        0        
  SINCE JAN 1   1033                       800    233     1146        
...................................................................


WIND (MPH)                                                            
  RESULTANT WIND SPEED  13   RESULTANT WIND DIRECTION  SW (210)       
  HIGHEST WIND SPEED    31   HIGHEST WIND DIRECTION     S (200)       
  HIGHEST GUST SPEED    42   HIGHEST GUST DIRECTION     S (190)       
  AVERAGE WIND SPEED    16.8                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.9                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  RAIN                                                                
  LIGHT RAIN                                                          
  FOG                                                                 


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           400 PM                                      
 LOWEST     55          1100 PM                                      
 AVERAGE    74                                                        

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


THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   46        70      1982                      
 MINIMUM TEMPERATURE (F)   32         2      1940                      


SUNRISE AND SUNSET                                                    
DECEMBER  4 2022......SUNRISE   657 AM EST   SUNSET   412 PM EST     
DECEMBER  5 2022......SUNRISE   658 AM EST   SUNSET   412 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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