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CLIBOS


CLIMATE REPORT
NATIONAL WEATHER SERVICE TAUNTON MA
1246 AM EST THU DEC 20 2012


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

...THE BOSTON MA CLIMATE SUMMARY FOR DECEMBER 19 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         45    159 PM  64    1899  40      5       45
  MINIMUM         38   1159 PM -10    1875  27     11       18
  AVERAGE         42                        34      8       32

PRECIPITATION (IN)
  YESTERDAY        T             1.35 1986   0.12  -0.12     0.00
  MONTH TO DATE    2.64                      2.41   0.23     2.65
  SINCE DEC 1      2.64                      2.41   0.23     2.65
  SINCE JAN 1     33.44                     42.40  -8.96    51.08

SNOWFALL (IN)
  YESTERDAY        0.0          10.0  1945   0.3   -0.3      0.0
  MONTH TO DATE    0.5                       4.7   -4.2       T
  SINCE DEC 1      0.5                       4.7   -4.2       T
  SINCE JUL 1      0.9                       6.0   -5.1      1.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       23                        31     -8       33
  MONTH TO DATE  446                       538    -92      442
  SINCE DEC 1    446                       538    -92      442
  SINCE JUL 1   1459                      1593   -134     1167

 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  14   RESULTANT WIND DIRECTION  NW (310)
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION    NW (320)
  HIGHEST GUST SPEED    37   HIGHEST GUST DIRECTION    NW (330)
  AVERAGE WIND SPEED    15.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.8


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    89          1200 AM
 LOWEST     53           300 PM
 AVERAGE    71

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


THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   40        63      1957
 MINIMUM TEMPERATURE (F)   27       -11      1942
                                             1875


SUNRISE AND SUNSET
DECEMBER 20 2012......SUNRISE   710 AM EST   SUNSET   414 PM EST
DECEMBER 21 2012......SUNRISE   710 AM EST   SUNSET   415 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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