AFOS product CLIBOS
Dates interpreted at 00:00 UTC
Download date range (UTC midnight)
Bulk Download
000 
CDUS41 KBOX 090542
CLIBOS


CLIMATE REPORT
NATIONAL WEATHER SERVICE TAUNTON MA                                  
1239 AM EST WED DEC 9 2009


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

...THE BOSTON MA CLIMATE SUMMARY FOR DECEMBER 8 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         41    331 PM  65    1927  44     -3       25       
  MINIMUM         31    701 AM  -4    1902  30      1       14       
  AVERAGE         36                        37     -1       20      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.33 1969   0.12  -0.12     0.00    
  MONTH TO DATE    1.17                      0.97   0.20     0.18    
  SINCE DEC 1      1.17                      0.97   0.20     0.18    
  SINCE JAN 1     41.00                     39.77   1.23    47.55    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           1.7  1922   0.2   -0.2      0.0     
  MONTH TO DATE    2.7                       1.2    1.5      1.5     
  SINCE DEC 1      2.7                       1.2    1.5      1.5     
  SINCE JUL 1      2.8                       3.3   -0.5      1.5     
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       29                        28      1       45       
  MONTH TO DATE  186                       213    -27      220       
  SINCE DEC 1    186                       213    -27      220       
  SINCE JUL 1   1168                      1257    -89     1295       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1    591                       777   -186      789       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   9   RESULTANT WIND DIRECTION  NW (310)      
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    NW (320)      
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION    NW (330)      
  AVERAGE WIND SPEED     9.9                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.3                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    72           300 AM                                     
 LOWEST     45           200 PM                                     
 AVERAGE    59                                                       

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

                                                                     
THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   44        70      1966                    
 MINIMUM TEMPERATURE (F)   30        -8      1902                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER  9 2009......SUNRISE   702 AM EST   SUNSET   411 PM EST   
DECEMBER 10 2009......SUNRISE   703 AM EST   SUNSET   411 PM EST   

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




$$