Climatological Report (Daily)
Issued by NWS Boston, MA

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CDUS41 KBOX 170611
CLIBOS


CLIMATE REPORT
NATIONAL WEATHER SERVICE TAUNTON MA
208 AM EDT SUN MAY 17 2015


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

...THE BOSTON MA CLIMATE SUMMARY FOR MAY 16 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1872 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         71    105 PM  93    1932  66      5       73
  MINIMUM         55    443 AM  34    1936  50      5       59
  AVERAGE         63                        58      5       66

PRECIPITATION (IN)
  YESTERDAY        T             4.47 1954   0.11  -0.11     0.06
  MONTH TO DATE    0.04                      1.67  -1.63     1.03
  SINCE MAR 1      5.37                      9.73  -4.36     8.75
  SINCE JAN 1     12.31                     16.34  -4.03    16.12

SNOWFALL (IN)
  YESTERDAY        0.0           0.0  2001   0.0    0.0      0.0
                                      2000
  MONTH TO DATE    0.0                       0.1   -0.1      0.0
  SINCE MAR 1      8.6                       9.8   -1.2      2.5
  SINCE JUL 1    110.6                      43.9   66.7     58.9
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        2                         8     -6        0
  MONTH TO DATE   86                       157    -71      102
  SINCE MAR 1   1565                      1496     69     1573
  SINCE JUL 1   5880                      5538    342     5721

 COOLING
  YESTERDAY        0                         1     -1        1
  MONTH TO DATE   15                         3     12       17
  SINCE MAR 1     15                         6      9       18
  SINCE JAN 1     15                         6      9       18
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   8   RESULTANT WIND DIRECTION   S (200)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     S (170)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION     S (160)
  AVERAGE WIND SPEED     7.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    90          1000 PM
 LOWEST     44           100 AM
 AVERAGE    67

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


THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   66        92      1977
 MINIMUM TEMPERATURE (F)   50        39      1882


SUNRISE AND SUNSET
MAY 17 2015...........SUNRISE   521 AM EDT   SUNSET   801 PM EDT
MAY 18 2015...........SUNRISE   520 AM EDT   SUNSET   802 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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