354   
CDUS41 KBOX 162203  
CLIBOS  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
603 PM EDT WED APR 16 2025  
   
...............................  
  
   
..THE BOSTON MA CLIMATE SUMMARY FOR APRIL 16 2025  
  
VALID TODAY AS OF 0500 PM LOCAL TIME.  
  
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1872 TO 2025  
  
WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST        
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR       
                                                  NORMAL              
...............................................................  
  
TEMPERATURE (F)                                                            
 TODAY                                                                 
  MAXIMUM         52    344 PM  87    2012  57     -5       68         
  MINIMUM         42    546 AM  28    1908  41      1       49         
                                      1928                             
                                      1943                             
  AVERAGE         47                        49     -2       59       
  
PRECIPITATION (IN)                                                      
  TODAY            0.00          2.50 1929   0.12  -0.12     0.00       
  MONTH TO DATE    2.22                      2.07   0.15     2.43       
  SINCE MAR 1      6.32                      6.24   0.08    11.37       
  SINCE JAN 1     11.63                     12.84  -1.21    19.66       
  
SNOWFALL (IN)                                                                
  TODAY           MM             1.0  1992   0.0   MM        0.0        
  MONTH TO DATE    T                         1.4   -1.4      0.1        
  SINCE MAR 1      T                        10.4  -10.4      0.1        
  SINCE JUL 1     28.1                      49.0  -20.9      9.8        
  
DEGREE DAYS                                                             
 HEATING                                                                
  TODAY           18                        16      2        6          
  MONTH TO DATE  321                       305     16      267          
  SINCE MAR 1   1018                      1133   -115      971          
  SINCE JUL 1   4777                      5071   -294     4456          
  
 COOLING                                                                
  TODAY            0                         0      0        0          
  MONTH TO DATE    0                         0      0        0          
  SINCE MAR 1      0                         0      0        0          
  SINCE JAN 1      0                         0      0        0           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    28   HIGHEST WIND DIRECTION     W (270)         
  HIGHEST GUST SPEED    40   HIGHEST GUST DIRECTION     W (260)         
  AVERAGE WIND SPEED    18.7                                          
  
SKY COVER                                                               
  POSSIBLE SUNSHINE  MM                                                   
  AVERAGE SKY COVER 0.5                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED TODAY.                               
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                    
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    55           500 AM                                        
 LOWEST     39           300 PM                                        
 AVERAGE    47                                                          
   
......................................................  
  
THE BOSTON MA CLIMATE NORMALS FOR TOMORROW  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   57        93      2002                        
 MINIMUM TEMPERATURE (F)   41        26      1908                        
                                             1930                       
  
SUNRISE AND SUNSET                                                      
APRIL 16 2025.........SUNRISE   601 AM EDT   SUNSET   727 PM EDT       
APRIL 17 2025.........SUNRISE   600 AM EDT   SUNSET   728 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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