609 
CDUS41 KBOX 220616
CLIBOS


CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA                            
115 AM EST SAT FEB 22 2020


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

...THE BOSTON MA CLIMATE SUMMARY FOR FEBRUARY 21 2020...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1872 TO 2020


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         33    518 PM  72    2018  40     -7       48       
  MINIMUM         17    649 AM  -1    1950  26     -9       26       
  AVERAGE         25                        33     -8       37      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          2.45 1898   0.12  -0.12     0.42    
  MONTH TO DATE    2.14                      2.37  -0.23     2.77    
  SINCE DEC 1      9.60                      9.51   0.09     9.11    
  SINCE JAN 1      3.53                      5.73  -2.20     6.39    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           8.5  1947   0.4   -0.4      1.3     
  MONTH TO DATE    0.5                       8.2   -7.7      8.2     
  SINCE DEC 1     15.1                      30.1  -15.0     10.4     
  SINCE JUL 1     15.1                      31.4  -16.3     10.5     
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       40                        32      8       28       
  MONTH TO DATE  599                       711   -112      642       
  SINCE DEC 1   2276                      2766   -490     2550       
  SINCE JUL 1   3198                      3821   -623     3574       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1      0                         0      0        0       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   3   RESULTANT WIND DIRECTION  NW (300)      
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    NW (330)      
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION    NW (310)      
  AVERAGE WIND SPEED    10.0                                         

                                                                     
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    43           600 AM                                     
 LOWEST     20           500 PM                                     
 AVERAGE    32                                                       

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

                                                                     
THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   40        66      1997                    
 MINIMUM TEMPERATURE (F)   26         2      1918                    

                                                                     
SUNRISE AND SUNSET                                                   
FEBRUARY 22 2020......SUNRISE   631 AM EST   SUNSET   525 PM EST   
FEBRUARY 23 2020......SUNRISE   630 AM EST   SUNSET   526 PM EST   

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




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