Climatological Report (Daily)
Issued by NWS Upton, NY

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000
CDUS41 KOKX 312038
CLIISP


CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
437 PM EDT TUE MAY 31 2016


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

...THE ISLIP NY CLIMATE SUMMARY FOR MAY 31 2016...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1986 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         78   1250 PM  92    1987  72      6       78
  MINIMUM         66    534 AM  41    1990  55     11       57
  AVERAGE         72                        63      9       68

PRECIPITATION (IN)
  TODAY            T             1.94 1984   0.14  -0.14      T
  MONTH TO DATE    3.61                      3.78  -0.17     0.42
  SINCE MAR 1      8.72                     12.56  -3.84     7.15
  SINCE JAN 1     17.19                     19.46  -2.27    15.09

SNOWFALL (IN)
  TODAY            0.0          MM      MM   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE OCT 1     41.4                      24.8   16.6     63.7
  SINCE JUL 1     41.4                      24.8   16.6     63.7
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY            0                         3     -3        0
  MONTH TO DATE  226                       219      7      112
  SINCE MAR 1   1282                      1495   -213     1491
  SINCE JUL 1   4364                      5390  -1026     5511

 COOLING
  TODAY            7                         2      5        3
  MONTH TO DATE   44                        22     22       50
  SINCE MAR 1     44                        24     20       50
  SINCE JAN 1     44                        24     20       50
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION    SW (230)
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION    SW (230)
  AVERAGE WIND SPEED     7.5


SKY COVER
  AVERAGE SKY COVER 0.6


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    90           700 AM
 LOWEST     64           300 PM
 AVERAGE    77

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


THE ISLIP NY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   72        90      1988
 MINIMUM TEMPERATURE (F)   55        42      2009


SUNRISE AND SUNSET
MAY 31 2016...........SUNRISE   523 AM EDT   SUNSET   817 PM EDT
JUNE  1 2016..........SUNRISE   523 AM EDT   SUNSET   818 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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