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CLIBOS

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
126 AM EDT MON AUG 14 2023

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

...THE BOSTON MA CLIMATE SUMMARY FOR AUGUST 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         88    152 PM 100    1944  81      7       73       
  MINIMUM         71    630 AM  53    1902  66      5       63       
  AVERAGE         80                        73      7       68     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.15          2.13 1989   0.10   0.05     0.00     
  MONTH TO DATE    1.57                      1.43   0.14     0.26     
  SINCE JUN 1     15.44                      8.59   6.85     3.21     
  SINCE JAN 1     31.67                     26.24   5.43    16.72     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           T    1994   0.0    0.0      0.0      
  MONTH TO DATE    0.0                       0.0    0.0      0.0      
  SINCE JUN 1      0.0                       0.0    0.0      0.0      
  SINCE JUL 1      0.0                       0.0    0.0      0.0      

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    0                         0      0        0        
  SINCE JUN 1     74                        54     20       36        
  SINCE JUL 1      0                         4     -4        0        

 COOLING                                                              
  YESTERDAY       15                         8      7        3        
  MONTH TO DATE  114                       115     -1      182        
  SINCE JUN 1    552                       537     15      708        
  SINCE JAN 1    596                       570     26      763        
...................................................................


WIND (MPH)                                                            
  RESULTANT WIND SPEED   8   RESULTANT WIND DIRECTION  SW (230)       
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION    NW (330)       
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION    NW (330)       
  AVERAGE WIND SPEED    11.2                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.6                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  THUNDERSTORM                                                        
  HEAVY RAIN                                                          
  RAIN                                                                
  LIGHT RAIN                                                          


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    87           500 AM                                      
 LOWEST     52           900 PM                                      
 AVERAGE    70                                                        

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


THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   81       101      2002                      
 MINIMUM TEMPERATURE (F)   66        52      1882                      
                                             1964                     


SUNRISE AND SUNSET                                                    
AUGUST 14 2023........SUNRISE   550 AM EDT   SUNSET   747 PM EDT     
AUGUST 15 2023........SUNRISE   551 AM EDT   SUNSET   745 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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