National Weather Service Text Product Display

Climatological Report (Daily)
Issued by NWS Boston, MA
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CDUS41 KBOX 110545
CLIBOS


CLIMATE REPORT
NATIONAL WEATHER SERVICE TAUNTON MA
135 AM EDT SAT MAY 11 2013


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

...THE BOSTON MA CLIMATE SUMMARY FOR MAY 10 2013...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1872 TO 2013


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         69    953 AM  94    1979  64      5       67
                                      1896
  MINIMUM         56    543 AM  34    1902  48      8       50
                                      1900
  AVERAGE         63                        56      7       59

PRECIPITATION (IN)
  YESTERDAY        0.06          1.43 1998   0.10  -0.04     0.85
  MONTH TO DATE    1.04                      1.05  -0.01     2.01
  SINCE MAR 1      5.73                      9.11  -3.38     6.31
  SINCE JAN 1     12.07                     15.72  -3.65     9.98

SNOWFALL (IN)
  YESTERDAY        0.0           0.5  1977   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.1   -0.1      0.0
  SINCE MAR 1     20.6                       9.8   10.8      0.6
  SINCE JUL 1     63.4                      43.9   19.5      9.3
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        2                         9     -7        6
  MONTH TO DATE  104                       107     -3      123
  SINCE MAR 1   1418                      1446    -28     1057
  SINCE JUL 1   5220                      5488   -268     4292

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE MAR 1      0                         3     -3       25
  SINCE JAN 1      0                         3     -3       25
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   2   RESULTANT WIND DIRECTION  SE (120)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     E (110)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     E (100)
  AVERAGE WIND SPEED     6.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  RAIN
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           300 AM
 LOWEST     63           900 PM
 AVERAGE    82

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


THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   64        91      1993
 MINIMUM TEMPERATURE (F)   48        33      1900


SUNRISE AND SUNSET
MAY 11 2013...........SUNRISE   527 AM EDT   SUNSET   755 PM EDT
MAY 12 2013...........SUNRISE   526 AM EDT   SUNSET   756 PM EDT


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




$$
National Weather Service National Headquarters
