AFOS product CLIBOS
Dates interpreted at 00:00 UTC
Download date range (UTC midnight)
Bulk Download
000 
CDUS41 KBOX 210539
CLIBOS


CLIMATE REPORT
NATIONAL WEATHER SERVICE TAUNTON MA                                  
136 AM EDT TUE JUL 21 2009


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

...THE BOSTON MA CLIMATE SUMMARY FOR JULY 20 2009...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1872 TO 2009


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         76    118 PM  99    1991  83     -7       82       
  MINIMUM         64    350 AM  54    1890  66     -2       70       
                                      1879                          
  AVERAGE         70                        75     -5       76      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.78 1982   0.10  -0.10     1.15    
  MONTH TO DATE    3.05                      1.96   1.09     2.56    
  SINCE JUN 1      6.27                      5.18   1.09     6.02    
  SINCE JAN 1     21.14                     23.09  -1.95    27.03    
                                                                     
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       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE   13                         4      9        0       
  SINCE JUN 1     91                        52     39       27       
  SINCE JUL 1     13                         4      9        0       
                                                                     
 COOLING                                                             
  YESTERDAY        5                        10     -5       11       
  MONTH TO DATE   94                       174    -80      217       
  SINCE JUN 1    127                       313   -186      412       
  SINCE JAN 1    173                       350   -177      427       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   4   RESULTANT WIND DIRECTION   E (100)      
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     E (110)      
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION     E (100)      
  AVERAGE WIND SPEED     5.8                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.6                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    87          1100 PM                                     
 LOWEST     57           700 AM                                     
 AVERAGE    72                                                       

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

                                                                     
THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   83       102      1977                    
 MINIMUM TEMPERATURE (F)   66        52      1890                    

                                                                     
SUNRISE AND SUNSET                                                   
JULY 21 2009..........SUNRISE   526 AM EDT   SUNSET   815 PM EDT   
JULY 22 2009..........SUNRISE   527 AM EDT   SUNSET   814 PM EDT   

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




$$