Climatological Report (Daily)
Issued by NWS Boston, MA

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CDUS41 KBOX 180547
CLIBOS


CLIMATE REPORT
NATIONAL WEATHER SERVICE TAUNTON MA
137 AM EDT TUE JUL 18 2017


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

...THE BOSTON MA CLIMATE SUMMARY FOR JULY 17 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         83   1148 AM  98    1999  82      1       79
                                      1977
  MINIMUM         68    452 AM  54    1946  66      2       68
                                      1892
  AVERAGE         76                        74      2       74

PRECIPITATION (IN)
  YESTERDAY        0.00          1.12 1989   0.12  -0.12     0.00
  MONTH TO DATE    2.45                      1.74   0.71     0.65
  SINCE JUN 1      7.30                      5.42   1.88     1.98
  SINCE JAN 1     28.13                     23.58   4.55    18.32

SNOWFALL (IN)
  YESTERDAY        0.0           0.0  2002   0.0    0.0      0.0
                                      2001
                                      2000
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE JUN 1      0.0                       0.0    0.0      0.0
  SINCE JUL 1      0.0                       0.0    0.0      0.0
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    2                         0      2        7
  SINCE JUN 1     52                        55     -3       24
  SINCE JUL 1      2                         0      2        7

 COOLING
  YESTERDAY       11                         9      2        9
  MONTH TO DATE  144                       142      2      157
  SINCE JUN 1    335                       278     57      286
  SINCE JAN 1    395                       308     87      331
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   7   RESULTANT WIND DIRECTION   S (170)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     S (180)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION     S (180)
  AVERAGE WIND SPEED     8.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.4


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    90           100 AM
 LOWEST     58          1100 AM
 AVERAGE    74

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


THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   82        98      1982
 MINIMUM TEMPERATURE (F)   66        54      1881


SUNRISE AND SUNSET
JULY 18 2017..........SUNRISE   523 AM EDT   SUNSET   817 PM EDT
JULY 19 2017..........SUNRISE   524 AM EDT   SUNSET   816 PM EDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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