AFOS product CLIBOS
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CLIBOS


CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA                            
214 AM EDT WED AUG 15 2018


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

...THE BOSTON MA CLIMATE SUMMARY FOR AUGUST 14 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1872 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         80    446 PM 101    2002  80      0       78       
  MINIMUM         69    644 AM  52    1964  65      4       63       
                                      1882                          
  AVERAGE         75                        73      2       71      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.01          2.96 1873   0.11  -0.10     0.00    
  MONTH TO DATE    3.81                      1.64   2.17     1.22    
  SINCE JUN 1     11.32                      8.75   2.57    10.10    
  SINCE JAN 1     31.60                     26.91   4.69    30.93    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.0  2002   0.0    0.0      0.0     
                                      2001                          
                                      2000                          
  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     
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE JUN 1     56                        61     -5       60       
  SINCE JUL 1      0                         6     -6       10       
                                                                     
 COOLING                                                             
  YESTERDAY       10                         8      2        6       
  MONTH TO DATE  194                       116     78      112       
  SINCE JUN 1    687                       518    169      553       
  SINCE JAN 1    760                       548    212      613       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   4   RESULTANT WIND DIRECTION   E (70)       
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     N (20)       
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION     E (80)       
  AVERAGE WIND SPEED     6.1                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.8                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  THUNDERSTORM                                                       
  LIGHT RAIN                                                         
  FOG                                                                
  FOG W/VISIBILITY <= 1/4 MILE                                       
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100          1200 AM                                     
 LOWEST     79           300 PM                                     
 AVERAGE    90                                                       

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

                                                                     
THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   80        98      1944                    
 MINIMUM TEMPERATURE (F)   65        52      1964                    

                                                                     
SUNRISE AND SUNSET                                                   
AUGUST 15 2018........SUNRISE   551 AM EDT   SUNSET   745 PM EDT   
AUGUST 16 2018........SUNRISE   552 AM EDT   SUNSET   744 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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