Climatological Report (Daily)
Issued by NWS Boston, MA

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CDUS41 KBOX 150554
CLIBOS


CLIMATE REPORT
NATIONAL WEATHER SERVICE TAUNTON MA
1243 AM EST FRI DEC 15 2017


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

...THE BOSTON MA CLIMATE SUMMARY FOR DECEMBER 14 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1872 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         30    259 PM  66    1881  42    -12       42
  MINIMUM         19   1159 PM   0    1898  29    -10       27
                                      1893
  AVERAGE         25                        35    -10       35

PRECIPITATION (IN)
  YESTERDAY        T             1.99 2002   0.12  -0.12     0.00
  MONTH TO DATE    1.34                      1.80  -0.46     0.97
  SINCE DEC 1      1.34                      1.80  -0.46     0.97
  SINCE JAN 1     42.30                     41.79   0.51    30.77

SNOWFALL (IN)
  YESTERDAY        T             6.5  1995   0.3   -0.3      0.0
  MONTH TO DATE    6.1                       3.2    2.9      1.2
  SINCE DEC 1      6.1                       3.2    2.9      1.2
  SINCE JUL 1      6.1                       4.5    1.6      1.2
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  YESTERDAY       40                        30     10       30
  MONTH TO DATE  379                       385     -6      390
  SINCE DEC 1    379                       385     -6      390
  SINCE JUL 1   1206                      1440   -234     1305

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    880                       747    133     1035
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED  15   RESULTANT WIND DIRECTION   W (270)
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION     W (260)
  HIGHEST GUST SPEED    33   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED    14.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT SNOW


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    57          1200 AM
 LOWEST     31           200 PM
 AVERAGE    44

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


THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   41        66      1975
 MINIMUM TEMPERATURE (F)   28        -2      1874


SUNRISE AND SUNSET
DECEMBER 15 2017......SUNRISE   706 AM EST   SUNSET   412 PM EST
DECEMBER 16 2017......SUNRISE   707 AM EST   SUNSET   413 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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