Climatological Report (Daily)
Issued by NWS Boston, MA

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CDUS41 KBOX 160608
CLIORH


CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
157 AM EDT WED MAY 16 2018


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

...THE WORCESTER MA CLIMATE SUMMARY FOR MAY 15 2018...

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)
 YESTERDAY
  MAXIMUM         82    217 PM  89    1900  66     16       59
  MINIMUM         54   1159 PM  30    1939  47      7       44
  AVERAGE         68                        56     12       52

PRECIPITATION (IN)
  YESTERDAY        1.09          1.97 1938   0.12   0.97     0.28
  MONTH TO DATE    1.71                      1.88  -0.17     3.13
  SINCE MAR 1     12.23                     10.20   2.03    11.89
  SINCE JAN 1     20.72                     16.92   3.80    18.24

SNOWFALL (IN)
  YESTERDAY        0.0           0.0  2001   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
  YESTERDAY        0                         9     -9       13
  MONTH TO DATE   88                       170    -82      246
  SINCE MAR 1   1773                      1680     93     1789
  SINCE JUL 1   6274                      6517   -243     6066

 COOLING
  YESTERDAY        3                         0      3        0
  MONTH TO DATE   27                         0     27        0
  SINCE MAR 1     27                         3     24       10
  SINCE JAN 1     27                         3     24       10
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   9   RESULTANT WIND DIRECTION  SW (240)
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION    NW (310)
  AVERAGE WIND SPEED    10.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM
  HEAVY RAIN
  RAIN
  LIGHT RAIN
  FOG
  FOG W/VISIBILITY <= 1/4 MILE
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           400 AM
 LOWEST     47           200 PM
 AVERAGE    74

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


THE WORCESTER MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   66        89      1932
 MINIMUM TEMPERATURE (F)   47        30      1947
                                             1936


SUNRISE AND SUNSET
MAY 16 2018...........SUNRISE   525 AM EDT   SUNSET   803 PM EDT
MAY 17 2018...........SUNRISE   524 AM EDT   SUNSET   804 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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