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CLIBOS


CLIMATE REPORT
NATIONAL WEATHER SERVICE TAUNTON MA
148 AM EDT FRI APR 20 2012


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

...THE BOSTON MA CLIMATE SUMMARY FOR APRIL 19 2012...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1872 TO 2012


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         66    504 PM  87    1914  57      9       52
  MINIMUM         47    532 AM  22    1875  42      5       42
  AVERAGE         57                        49      8       47

PRECIPITATION (IN)
  YESTERDAY        0.00          1.65 1877   0.11  -0.11     0.15
  MONTH TO DATE    0.56                      2.50  -1.94     3.56
  SINCE MAR 1      1.77                      6.82  -5.05     5.66
  SINCE JAN 1      5.44                     13.43  -7.99    14.80

SNOWFALL (IN)
  YESTERDAY        0.0           0.1  1961   0.0    0.0      0.0
  MONTH TO DATE    0.0                       1.7   -1.7      0.9
  SINCE MAR 1      0.6                       9.5   -8.9      2.2
  SINCE JUL 1      9.3                      43.6  -34.3     81.0
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  YESTERDAY        8                        16     -8       18
  MONTH TO DATE  238                       358   -120      326
  SINCE MAR 1    807                      1187   -380     1127
  SINCE JUL 1   4042                      5229  -1187     5161

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE   15                         0     15        0
  SINCE MAR 1     24                         0     24        0
  SINCE JAN 1     24                         0     24        0
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   8   RESULTANT WIND DIRECTION   S (170)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     E (110)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     E (110)
  AVERAGE WIND SPEED    10.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    77          1200 AM
 LOWEST     45           500 PM
 AVERAGE    61

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


THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   57        89      1976
                                             1941
                                             1927
 MINIMUM TEMPERATURE (F)   42        21      1897


SUNRISE AND SUNSET
APRIL 20 2012.........SUNRISE   555 AM EDT   SUNSET   732 PM EDT
APRIL 21 2012.........SUNRISE   553 AM EDT   SUNSET   733 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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