810   
CDUS41 KBOX 160536  
CLIBOS  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
136 AM EDT SUN MAR 16 2025  
   
...............................  
  
   
..THE BOSTON MA CLIMATE SUMMARY FOR MARCH 15 2025  
  
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)                                                            
 YESTERDAY                                                             
  MAXIMUM         62    210 PM  72    1945  45     17       44         
                                      1990                             
  MINIMUM         38    401 AM  12    1876  31      7       37         
                                      1932                             
                                      1993                             
  AVERAGE         50                        38     12       41       
  
PRECIPITATION (IN)                                                      
  YESTERDAY        0.00          2.11 2010   0.13  -0.13     0.03       
  MONTH TO DATE    0.84                      1.91  -1.07     4.22       
  SINCE MAR 1      0.84                      1.91  -1.07     4.22       
  SINCE JAN 1      6.15                      8.51  -2.36    12.51       
  
SNOWFALL (IN)                                                                
  YESTERDAY        0.0           7.1  1967   0.3   -0.3      0.0        
  MONTH TO DATE    0.0                       5.5   -5.5       T         
  SINCE MAR 1      0.0                       5.5   -5.5       T         
  SINCE JUL 1     28.1                      44.1  -16.0      9.7        
  
DEGREE DAYS                                                             
 HEATING                                                                
  YESTERDAY       15                        27    -12       24          
  MONTH TO DATE  376                       432    -56      340          
  SINCE MAR 1    376                       432    -56      340          
  SINCE JUL 1   4135                      4370   -235     3825          
  
 COOLING                                                                
  YESTERDAY        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)                                                              
  RESULTANT WIND SPEED   9   RESULTANT WIND DIRECTION   S (190)         
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    SW (220)         
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     S (190)         
  AVERAGE WIND SPEED     9.4                                          
  
SKY COVER                                                               
  POSSIBLE SUNSHINE  MM                                                   
  AVERAGE SKY COVER 0.8                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  FOG                                                                   
  HAZE                                                                  
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    97           800 PM                                        
 LOWEST     49           400 PM                                        
 AVERAGE    73                                                          
   
......................................................  
  
THE BOSTON MA CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   45        71      1935                        
                                             2000                       
 MINIMUM TEMPERATURE (F)   31        10      1872                        
  
SUNRISE AND SUNSET                                                      
MARCH 16 2025.........SUNRISE   654 AM EDT   SUNSET   652 PM EDT       
MARCH 17 2025.........SUNRISE   652 AM EDT   SUNSET   653 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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