Climatological Report (Daily)
Issued by NWS Boston, MA

Current Version | Previous Version | Text Only | Print | Product List | Glossary Off
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50

000
CDUS41 KBOX 130520
CLIBOS


CLIMATE REPORT
NATIONAL WEATHER SERVICE TAUNTON MA
120 AM EDT SAT MAY 13 2017


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

...THE BOSTON MA CLIMATE SUMMARY FOR MAY 12 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         53    256 PM  88    2001  65    -12       66
                                      1991
  MINIMUM         47   1159 PM  33    1907  49     -2       54
  AVERAGE         50                        57     -7       60

PRECIPITATION (IN)
  YESTERDAY        0.01          1.42 1888   0.10  -0.09     0.00
  MONTH TO DATE    0.94                      1.26  -0.32     1.33
  SINCE MAR 1     10.85                      9.32   1.53     7.40
  SINCE JAN 1     18.32                     15.93   2.39    14.84

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     11.3                       9.8    1.5     10.7
  SINCE JUL 1     47.6                      43.9    3.7     36.1
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  YESTERDAY       15                         9      6        5
  MONTH TO DATE  158                       125     33      155
  SINCE MAR 1   1519                      1464     55     1378
  SINCE JUL 1   5058                      5506   -448     4708

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE MAR 1     19                         3     16        3
  SINCE JAN 1     19                         3     16        3
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   5   RESULTANT WIND DIRECTION   E (80)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     E (80)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     E (90)
  AVERAGE WIND SPEED     8.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           300 AM
 LOWEST     77           300 PM
 AVERAGE    85

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


THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   65        87      1947
 MINIMUM TEMPERATURE (F)   49        38      1882
                                             1878


SUNRISE AND SUNSET
MAY 13 2017...........SUNRISE   525 AM EDT   SUNSET   757 PM EDT
MAY 14 2017...........SUNRISE   523 AM EDT   SUNSET   758 PM EDT


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




$$




USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.