AFOS product CLIBOS
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CDUS41 KBOX 300531
CLIBOS

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
131 AM EDT FRI JUN 30 2023

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

...THE BOSTON MA CLIMATE SUMMARY FOR JUNE 29 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         80   1118 AM  99    1933  80      0       83       
                                      2021                           
  MINIMUM         67    427 AM  49    1919  64      3       63       
  AVERAGE         74                        72      2       73     

PRECIPITATION (IN)                                                    
  YESTERDAY        T             2.47 1879   0.11  -0.11      T       
  MONTH TO DATE    3.44                      3.78  -0.34     2.33     
  SINCE JUN 1      3.44                      3.78  -0.34     2.33     
  SINCE JAN 1     19.67                     21.43  -1.76    15.84     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           0.0  2000   0.0    0.0      0.0      
                                      2001                           
                                      2002                           
  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     12.4                      49.2  -36.8     54.0      

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE   74                        48     26       36        
  SINCE JUN 1     74                        48     26       36        
  SINCE JUL 1   4741                      5544   -803     5005        

 COOLING                                                              
  YESTERDAY        9                         7      2        8        
  MONTH TO DATE  100                       128    -28      121        
  SINCE JUN 1    100                       128    -28      121        
  SINCE JAN 1    144                       161    -17      176        
...................................................................


WIND (MPH)                                                            
  RESULTANT WIND SPEED   6   RESULTANT WIND DIRECTION   S (180)       
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    SE (120)       
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION    SE (120)       
  AVERAGE WIND SPEED     9.0                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.7                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  LIGHT RAIN                                                          


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97           400 AM                                      
 LOWEST     56           600 PM                                      
 AVERAGE    77                                                        

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


THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   81       100      2021                      
 MINIMUM TEMPERATURE (F)   64        52      1882                      
                                             1919                     
                                             1988                     


SUNRISE AND SUNSET                                                    
JUNE 30 2023..........SUNRISE   510 AM EDT   SUNSET   825 PM EDT     
JULY  1 2023..........SUNRISE   511 AM EDT   SUNSET   825 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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