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CLIBOS

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
102 AM EST SAT JAN 01 2022

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

...THE BOSTON MA CLIMATE SUMMARY FOR DECEMBER 31 2021...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1872 TO 2021


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         46   1156 PM  65    1932  39      7       45       
  MINIMUM         40    427 AM  -8    1917  25     15       33       
  AVERAGE         43                        32     11       39     

PRECIPITATION (IN)                                                    
  YESTERDAY        T             1.68 1906   0.12  -0.12     0.10     
  MONTH TO DATE    2.45                      4.30  -1.85     4.67     
  SINCE DEC 1      2.45                      4.30  -1.85     4.67     
  SINCE JAN 1     52.33                     43.59   8.74    36.54     

SNOWFALL (IN)                                                              
  YESTERDAY       MM            90.0  2020   0.4   MM        0.0      
  MONTH TO DATE    0.4                       9.0   -8.6     13.0      
  SINCE DEC 1      0.4                       9.0   -8.6     13.0      
  SINCE JUL 1      0.4                       9.9   -9.5     17.3      

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       22                        33    -11       26        
  MONTH TO DATE  792                       909   -117      894        
  SINCE DEC 1    792                       909   -117      894        
  SINCE JUL 1   1580                      1923   -343     1781        

 COOLING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    0                         0      0        0        
  SINCE DEC 1      0                         0      0        0        
  SINCE JAN 1   1146                       800    346      924        
...................................................................


WIND (MPH)                                                            
  RESULTANT WIND SPEED   2   RESULTANT WIND DIRECTION   E (110)       
  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION     S (170)       
  HIGHEST GUST SPEED     9   HIGHEST GUST DIRECTION     S (170)       
  AVERAGE WIND SPEED     3.0                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 1.0                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           400 AM                                      
 LOWEST     85           400 PM                                      
 AVERAGE    93                                                        

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


THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   38        70      1876                      
 MINIMUM TEMPERATURE (F)   25        -3      1918                      


SUNRISE AND SUNSET                                                    
JANUARY  1 2022.......SUNRISE   713 AM EST   SUNSET   422 PM EST     
JANUARY  2 2022.......SUNRISE   713 AM EST   SUNSET   423 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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