Climatological Report (Daily)
Issued by NWS Boston, MA

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CDUS41 KBOX 172158
CLIORH


CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
548 PM EDT THU MAY 17 2018


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

...THE WORCESTER MA CLIMATE SUMMARY FOR MAY 17 2018...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1892 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         72    359 PM  88    2017  66      6       88
  MINIMUM         53    233 AM  28    1939  47      6       55
  AVERAGE         63                        57      6       72

PRECIPITATION (IN)
  TODAY            0.00          1.92 1916   0.14  -0.14      T
  MONTH TO DATE    1.71                      2.15  -0.44     3.13
  SINCE MAR 1     12.23                     10.47   1.76    11.89
  SINCE JAN 1     20.72                     17.19   3.53    18.24

SNOWFALL (IN)
  TODAY            0.0           0.0  2002   0.0    0.0      0.0
                                      2000
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE MAR 1     49.5                      14.2   35.3     20.5
  SINCE JUL 1     96.1                      64.1   32.0     78.3
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  TODAY            2                         9     -7        0
  MONTH TO DATE   99                       188    -89      249
  SINCE MAR 1   1784                      1698     86     1792
  SINCE JUL 1   6285                      6535   -250     6069

 COOLING
  TODAY            0                         1     -1        7
  MONTH TO DATE   27                         2     25        7
  SINCE MAR 1     27                         5     22       17
  SINCE JAN 1     27                         5     22       17
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     W (250)
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION     W (250)
  AVERAGE WIND SPEED     3.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           200 AM
 LOWEST     49           300 PM
 AVERAGE    75

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


THE WORCESTER MA CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   67        90      2017
                                             1906
 MINIMUM TEMPERATURE (F)   47        33      2002


SUNRISE AND SUNSET
MAY 17 2018...........SUNRISE   524 AM EDT   SUNSET   804 PM EDT
MAY 18 2018...........SUNRISE   523 AM EDT   SUNSET   805 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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