Climatological Report (Daily)
Issued by NWS Boston, MA

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CDUS41 KBOX 200541
CLIBOS


CLIMATE REPORT
NATIONAL WEATHER SERVICE TAUNTON MA
1238 AM EST SAT DEC 20 2014


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

...THE BOSTON MA CLIMATE SUMMARY FOR DECEMBER 19 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1872 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         37    203 AM  64    1899  40     -3       43
  MINIMUM         29   1159 PM -10    1875  27      2       27
  AVERAGE         33                        34     -1       35

PRECIPITATION (IN)
  YESTERDAY        0.00          1.35 1986   0.12  -0.12     0.00
  MONTH TO DATE    5.55                      2.41   3.14     2.56
  SINCE DEC 1      5.55                      2.41   3.14     2.56
  SINCE JAN 1     44.24                     42.40   1.84    38.30

SNOWFALL (IN)
  YESTERDAY        0.0          10.0  1945   0.3   -0.3      0.0
  MONTH TO DATE    0.3                       4.7   -4.4     11.4
  SINCE DEC 1      0.3                       4.7   -4.4     11.4
  SINCE JUL 1      2.9                       6.0   -3.1     11.4
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  YESTERDAY       32                        31      1       30
  MONTH TO DATE  510                       538    -28      611
  SINCE DEC 1    510                       538    -28      611
  SINCE JUL 1   1523                      1593    -70     1627

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    769                       747     22      920
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED  11   RESULTANT WIND DIRECTION  NW (310)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION    NW (310)
  AVERAGE WIND SPEED    10.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    69           600 AM
 LOWEST     56          1200 PM
 AVERAGE    63

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


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 2014......SUNRISE   709 AM EST   SUNSET   414 PM EST
DECEMBER 21 2014......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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