Climatological Report (Daily)
Issued by NWS Boston, MA

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CDUS41 KBOX 210558
CLIBOS


CLIMATE REPORT
NATIONAL WEATHER SERVICE TAUNTON MA
158 AM EDT SAT MAY 21 2016


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

...THE BOSTON MA CLIMATE SUMMARY FOR MAY 20 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1872 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         71        MM  91    1996  67      4       66
  MINIMUM         51        MM  40    1892  51      0       51
  AVERAGE         61                        59      2       59

PRECIPITATION (IN)
  YESTERDAY        0.00          1.23 1969   0.12  -0.12     0.00
  MONTH TO DATE    1.44                      2.11  -0.67     0.31
  SINCE MAR 1      7.51                     10.17  -2.66     5.64
  SINCE JAN 1     14.95                     16.78  -1.83    12.58

SNOWFALL (IN)
  YESTERDAY        0.0           0.0  2002   0.0    0.0      0.0
                                      2001
                                      2000
  MONTH TO DATE    0.0                       0.1   -0.1      0.0
  SINCE MAR 1     10.7                       9.8    0.9      8.6
  SINCE JUL 1     36.1                      43.9   -7.8    110.6
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  YESTERDAY        4                         7     -3        6
  MONTH TO DATE  213                       186     27      114
  SINCE MAR 1   1436                      1525    -89     1593
  SINCE JUL 1   4766                      5567   -801     5908

 COOLING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE    3                         7     -4       15
  SINCE MAR 1      6                        10     -4       15
  SINCE JAN 1      6                        10     -4       15
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   2   RESULTANT WIND DIRECTION  SW (220)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION    SE (130)
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED     8.8


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    83           100 AM
 LOWEST     37          1100 AM
 AVERAGE    60

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


THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   68        93      1921
 MINIMUM TEMPERATURE (F)   51        41      1907


SUNRISE AND SUNSET
MAY 21 2016...........SUNRISE   517 AM EDT   SUNSET   805 PM EDT
MAY 22 2016...........SUNRISE   516 AM EDT   SUNSET   806 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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