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CDUS41 KBOX 140546
CLIBOS

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
146 AM EDT FRI APR 14 2023

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

...THE BOSTON MA CLIMATE SUMMARY FOR APRIL 13 2023...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1872 TO 2023


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         88R   511 PM  86    1977  56     32       73       
  MINIMUM         49    547 AM  20    1874  40      9       47       
  AVERAGE         69                        48     21       60     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          1.97 2004   0.13  -0.13      T       
  MONTH TO DATE    0.36                      1.71  -1.35     0.82     
  SINCE MAR 1      4.65                      5.88  -1.23     3.75     
  SINCE JAN 1     11.24                     12.48  -1.24    10.69     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           5.0  1933   0.0    0.0      0.0      
  MONTH TO DATE    0.0                       1.2   -1.2       T       
  SINCE MAR 1      0.9                      10.2   -9.3      2.1      
  SINCE JUL 1     12.4                      48.8  -36.4     54.0      

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        0                        17    -17        5        
  MONTH TO DATE  193                       255    -62      192        
  SINCE MAR 1    937                      1083   -146      918        
  SINCE JUL 1   4253                      5021   -768     4540        

 COOLING                                                              
  YESTERDAY        4                         0      4        0        
  MONTH TO DATE    4                         0      4        0        
  SINCE MAR 1      4                         0      4        0        
  SINCE JAN 1      4                         0      4        0        
...................................................................


WIND (MPH)                                                            
  RESULTANT WIND SPEED   4   RESULTANT WIND DIRECTION  SW (220)       
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    SW (240)       
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    SW (240)       
  AVERAGE WIND SPEED     8.0                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.1                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                  


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    68           300 AM                                      
 LOWEST     22           500 PM                                      
 AVERAGE    45                                                        

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


THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   56        81      1945                      
 MINIMUM TEMPERATURE (F)   40        26      1940                      


SUNRISE AND SUNSET                                                    
APRIL 14 2023.........SUNRISE   605 AM EDT   SUNSET   724 PM EDT     
APRIL 15 2023.........SUNRISE   604 AM EDT   SUNSET   726 PM EDT     


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




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