494 
CDUS41 KBOX 110617
CLIBOS


CLIMATE REPORT
NATIONAL WEATHER SERVICE TAUNTON MA
107 AM EST TUE DEC 11 2012


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

...THE BOSTON MA CLIMATE SUMMARY FOR DECEMBER 10 2012...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1872 TO 2012


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         60    210 PM  64    1907  43     17       47
                                      1897
  MINIMUM         42   1231 AM  -1    1902  30     12       31
  AVERAGE         51                        37     14       39

PRECIPITATION (IN)
  YESTERDAY        0.56          2.58 1878   0.13   0.43     0.00
  MONTH TO DATE    1.05                      1.31  -0.26     2.58
  SINCE DEC 1      1.05                      1.31  -0.26     2.58
  SINCE JAN 1     31.85                     41.30  -9.45    51.01

SNOWFALL (IN)
  YESTERDAY        0.0           4.0  1928   0.3   -0.3      0.0
  MONTH TO DATE    0.5                       2.1   -1.6      0.0
  SINCE DEC 1      0.5                       2.1   -1.6      0.0
  SINCE JUL 1      0.9                       3.4   -2.5      1.0
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  YESTERDAY       14                        28    -14       26
  MONTH TO DATE  221                       268    -47      193
  SINCE DEC 1    221                       268    -47      193
  SINCE JUL 1   1234                      1323    -89      918

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    905                       747    158     1007
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   6   RESULTANT WIND DIRECTION  SE (150)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     E (110)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION    SE (120)
  AVERAGE WIND SPEED     8.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           100 PM
 LOWEST     89          1200 AM
 AVERAGE    95

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


THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   43        68      1911
 MINIMUM TEMPERATURE (F)   30        -2      1876


SUNRISE AND SUNSET
DECEMBER 11 2012......SUNRISE   704 AM EST   SUNSET   412 PM EST
DECEMBER 12 2012......SUNRISE   704 AM EST   SUNSET   412 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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