AFOS product CLIBOS
Dates interpreted at 00:00 UTC
Download date range (UTC midnight)
Bulk Download Bulk Download
778 
CDUS41 KBOX 210531
CLIBOS

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
131 AM EDT WED AUG 21 2024

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

...THE BOSTON MA CLIMATE SUMMARY FOR AUGUST 20 2024...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1872 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         70    137 PM  98    1937  80    -10       84       
  MINIMUM         60    733 AM  52    1882  65     -5       66       
                                      1896                           
                                      1905                           
  AVERAGE         65                        72     -7       75     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.01          2.10 1894   0.10  -0.09     0.00     
  MONTH TO DATE    3.70                      2.15   1.55     3.56     
  SINCE JUN 1      9.13                      9.31  -0.18    17.43     
  SINCE JAN 1     34.14                     26.96   7.18    33.66     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           T    1951   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    1                         0      1        0        
  SINCE JUN 1      8                        54    -46       74        
  SINCE JUL 1      1                         4     -3        0        

 COOLING                                                              
  YESTERDAY        0                         8     -8       10        
  MONTH TO DATE  169                       171     -2      160        
  SINCE JUN 1    707                       593    114      598        
  SINCE JAN 1    753                       626    127      642        
...................................................................


WIND (MPH)                                                            
  RESULTANT WIND SPEED  13   RESULTANT WIND DIRECTION   W (290)       
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION    NW (300)       
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION     W (290)       
  AVERAGE WIND SPEED    12.8                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.7                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  LIGHT RAIN                                                          


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    87           100 AM                                      
 LOWEST     57           200 PM                                      
 AVERAGE    72                                                        

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


THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   80        97      1955                      
 MINIMUM TEMPERATURE (F)   65        52      1876                      
                                             1882                     


SUNRISE AND SUNSET                                                    
AUGUST 21 2024........SUNRISE   558 AM EDT   SUNSET   735 PM EDT     
AUGUST 22 2024........SUNRISE   559 AM EDT   SUNSET   734 PM EDT     


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




$$