AFOS product CLIBOS
Dates interpreted at 00:00 UTC
Download date range (UTC midnight)
Bulk Download
793 
CDUS41 KBOX 230531
CLIBOS

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
131 AM EDT TUE MAR 23 2021

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

...THE BOSTON MA CLIMATE SUMMARY FOR MARCH 22 2021...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1872 TO 2021


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         58   1129 AM  83    2012  47     11       33       
  MINIMUM         35    604 AM   8    1885  33      2       25       
  AVERAGE         47                        40      7       29     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          2.59 2001   0.15  -0.15     0.00     
  MONTH TO DATE    0.84                      3.00  -2.16     0.96     
  SINCE MAR 1      0.84                      3.00  -2.16     0.96     
  SINCE JAN 1      5.91                      9.61  -3.70     5.65     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           3.9  1916   0.2   -0.2      0.0      
  MONTH TO DATE    0.1                       6.3   -6.2       T       
  SINCE MAR 1      0.1                       6.3   -6.2       T       
  SINCE JUL 1     38.5                      40.4   -1.9     15.1      

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       18                        25     -7       36        
  MONTH TO DATE  585                       616    -31      496        
  SINCE MAR 1    585                       616    -31      496        
  SINCE JUL 1   4362                      4658   -296     3879        

 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   6   RESULTANT WIND DIRECTION  SE (140)       
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     E (100)       
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     E (100)       
  AVERAGE WIND SPEED     8.2                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.1                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                  


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    76           700 AM                                      
 LOWEST     34          1100 AM                                      
 AVERAGE    55                                                        

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


THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   47        78      1938                      
 MINIMUM TEMPERATURE (F)   33         6      1934                      


SUNRISE AND SUNSET                                                    
MARCH 23 2021.........SUNRISE   642 AM EDT   SUNSET   700 PM EDT     
MARCH 24 2021.........SUNRISE   640 AM EDT   SUNSET   701 PM EDT     


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




$$