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CLIBOS


CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA                            
148 AM EDT WED MAR 11 2020


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

...THE BOSTON MA CLIMATE SUMMARY FOR MARCH 10 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         66    354 PM  71    1878  44     22       40       
  MINIMUM         40        MM   6    1984  29     11       31        
  AVERAGE         53                        37     16       36      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             2.14 1881   0.14  -0.14     0.46    
  MONTH TO DATE    0.06                      1.33  -1.27     1.70    
  SINCE MAR 1      0.06                      1.33  -1.27     1.70    
  SINCE JAN 1      4.75                      7.94  -3.19     8.77    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           4.2  1918   0.3   -0.3      0.9     
  MONTH TO DATE    T                         3.3   -3.3     13.5     
  SINCE MAR 1      T                         3.3   -3.3     13.5     
  SINCE JUL 1     15.1                      37.4  -22.3     27.4     
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       12                        28    -16       29       
  MONTH TO DATE  216                       295    -79      345       
  SINCE MAR 1    216                       295    -79      345       
  SINCE JUL 1   3599                      4337   -738     4151       
                                                                     
 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   7   RESULTANT WIND DIRECTION  SW (220)      
  HIGHEST WIND SPEED    30   HIGHEST WIND DIRECTION    SW (230)      
  HIGHEST GUST SPEED    40   HIGHEST GUST DIRECTION    SW (220)      
  AVERAGE WIND SPEED    11.5                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.7                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         
  FOG                                                                
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    93           900 AM                                     
 LOWEST     35           500 AM                                     
 AVERAGE    64                                                       

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

                                                                     
THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   44        67      1990                    
 MINIMUM TEMPERATURE (F)   30         9      1939                    

                                                                     
SUNRISE AND SUNSET                                                   
MARCH 11 2020.........SUNRISE   702 AM EDT   SUNSET   647 PM EDT   
MARCH 12 2020.........SUNRISE   700 AM EDT   SUNSET   648 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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