Climatological Report (Daily)
Issued by NWS Boston, MA

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CDUS41 KBOX 202131
CLIBOS


CLIMATE REPORT
NATIONAL WEATHER SERVICE TAUNTON MA
428 PM EST SAT DEC 20 2014


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

...THE BOSTON MA CLIMATE SUMMARY FOR DECEMBER 20 2014...
VALID AS OF 0400 PM LOCAL TIME.

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)
 TODAY
  MAXIMUM         34    359 PM  63    1957  40     -6       51
  MINIMUM         27    654 AM -11    1942  27      0       32
                                      1875
  AVERAGE         31                        33     -2       42

PRECIPITATION (IN)
  TODAY            0.00          1.35 1936   0.11  -0.11     0.00
  MONTH TO DATE    5.55                      2.52   3.03     2.56
  SINCE DEC 1      5.55                      2.52   3.03     2.56
  SINCE JAN 1     44.24                     42.51   1.73    38.30

SNOWFALL (IN)
  TODAY            0.0          10.0  2009   0.3   -0.3      0.0
  MONTH TO DATE    0.3                       5.0   -4.7     11.4
  SINCE DEC 1      0.3                       5.0   -4.7     11.4
  SINCE JUL 1      2.9                       6.3   -3.4     11.4
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  TODAY           34                        32      2       23
  MONTH TO DATE  544                       570    -26      634
  SINCE DEC 1    544                       570    -26      634
  SINCE JUL 1   1557                      1625    -68     1650

 COOLING
  TODAY            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)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     N (360)
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION     N (340)
  AVERAGE WIND SPEED     8.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.4


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    75           100 AM
 LOWEST     69          1200 AM
 AVERAGE    72

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


THE BOSTON MA CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   39        62      1957
 MINIMUM TEMPERATURE (F)   26        -5      1942


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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