Climatological Report (Daily)
Issued by NWS Upton, NY

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000
CDUS41 KOKX 142034
CLIISP


CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
433 PM EDT FRI APR 14 2017


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

...THE ISLIP NY CLIMATE SUMMARY FOR APRIL 14 2017...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1984 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         61    212 PM  73    2002  57      4       59
  MINIMUM         40    417 AM  28    2000  40      0       33
  AVERAGE         51                        49      2       46

PRECIPITATION (IN)
  TODAY            0.00          0.69 1984   0.15  -0.15     0.00
  MONTH TO DATE    1.97                      2.13  -0.16     1.61
  SINCE MAR 1      7.42                      6.57   0.85     4.33
  SINCE JAN 1     13.08                     13.47  -0.39    12.80

SNOWFALL (IN)
  TODAY            0.0          MM      MM   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.4   -0.4      0.2
  SINCE OCT 1     39.3                      24.6   14.7     41.4
  SINCE JUL 1     39.3                      24.6   14.7     41.4
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           14                        16     -2       19
  MONTH TO DATE  209                       259    -50      285
  SINCE MAR 1   1065                      1056      9      884
  SINCE JUL 1   4367                      4951   -584     3966

 COOLING
  TODAY            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    14   HIGHEST WIND DIRECTION     S (170)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION     S (160)
  AVERAGE WIND SPEED     6.0


SKY COVER
  AVERAGE SKY COVER 0.4


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    70           300 AM
 LOWEST     32          1200 PM
 AVERAGE    51

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


THE ISLIP NY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   58        78      2002
 MINIMUM TEMPERATURE (F)   41        29      1992


SUNRISE AND SUNSET
APRIL 14 2017.........SUNRISE   615 AM EDT   SUNSET   731 PM EDT
APRIL 15 2017.........SUNRISE   613 AM EDT   SUNSET   732 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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