AFOS product CLIBOS
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CDUS41 KBOX 280607
CLIBOS


CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA                            
1256 AM EST FRI FEB 28 2020


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

...THE BOSTON MA CLIMATE SUMMARY FOR FEBRUARY 27 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         55   1057 AM  64    1957  41     14       26       
  MINIMUM         33   1159 PM  -4    1900  27      6       13       
  AVERAGE         44                        34     10       20      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.75          1.37 2013   0.13   0.62     0.05    
  MONTH TO DATE    3.30                      3.12   0.18     3.30    
  SINCE DEC 1     10.76                     10.26   0.50     9.64    
  SINCE JAN 1      4.69                      6.48  -1.79     6.92    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           5.3  2011   0.3   -0.3      1.2     
  MONTH TO DATE    0.5                      10.5  -10.0      9.4     
  SINCE DEC 1     15.1                      32.4  -17.3     11.6     
  SINCE JUL 1     15.1                      33.7  -18.6     11.7     
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       21                        31    -10       45       
  MONTH TO DATE  716                       900   -184      834       
  SINCE DEC 1   2393                      2955   -562     2742       
  SINCE JUL 1   3315                      4010   -695     3766       
                                                                     
 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   8   RESULTANT WIND DIRECTION   W (260)      
  HIGHEST WIND SPEED    37   HIGHEST WIND DIRECTION     W (260)      
  HIGHEST GUST SPEED    54   HIGHEST GUST DIRECTION     W (260)      
  AVERAGE WIND SPEED    22.6                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.8                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    89           600 AM                                     
 LOWEST     32          1100 PM                                     
 AVERAGE    61                                                       

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

                                                                     
THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   41        63      1976                    
 MINIMUM TEMPERATURE (F)   27         2      1907                    

                                                                     
SUNRISE AND SUNSET                                                   
FEBRUARY 28 2020......SUNRISE   622 AM EST   SUNSET   532 PM EST   
FEBRUARY 29 2020......SUNRISE   620 AM EST   SUNSET   533 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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