Climatological Report (Daily)
Issued by NWS Upton, NY

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123
CDUS41 KOKX 170625
CLIISP


CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
224 AM EDT SUN APR 17 2016


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

...THE ISLIP NY CLIMATE SUMMARY FOR APRIL 16 2016...

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)
 YESTERDAY
  MAXIMUM         64    405 PM  88    2002  58      6       58
  MINIMUM         35    336 AM  32    2014  41     -6       43
                                      2008
                                      1997
  AVERAGE         50                        49      1       51

PRECIPITATION (IN)
  YESTERDAY        0.00          2.31 1996   0.14  -0.14     0.00
  MONTH TO DATE    1.61                      2.41  -0.80     0.46
  SINCE MAR 1      4.33                      6.85  -2.52     5.53
  SINCE JAN 1     12.80                     13.75  -0.95    13.47

SNOWFALL (IN)
  YESTERDAY        0.0          MM      MM   0.1   -0.1      0.0
  MONTH TO DATE    0.2                       0.5   -0.3      0.0
  SINCE OCT 1     41.4                      24.7   16.7     63.7
  SINCE JUL 1     41.4                      24.7   16.7     63.7
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       15                        16     -1       14
  MONTH TO DATE  316                       291     25      284
  SINCE MAR 1    915                      1088   -173     1200
  SINCE JUL 1   3997                      4983   -986     5220

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


WIND (MPH)
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION    NE (30)
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION    NE (30)
  AVERAGE WIND SPEED     9.5


SKY COVER
  AVERAGE SKY COVER 0.5


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    75           400 AM
 LOWEST     16           300 PM
 AVERAGE    46

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


THE ISLIP NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   58        94      2002
 MINIMUM TEMPERATURE (F)   41        30      2005


SUNRISE AND SUNSET
APRIL 17 2016.........SUNRISE   610 AM EDT   SUNSET   735 PM EDT
APRIL 18 2016.........SUNRISE   608 AM EDT   SUNSET   736 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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