Climatological Report (Daily)
Issued by NWS Upton, NY

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000
CDUS41 KOKX 182033
CLIISP


CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
433 PM EDT THU AUG 18 2016


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

...THE ISLIP NY CLIMATE SUMMARY FOR AUGUST 18 2016...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1984 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         85    241 PM  92    2002  80      5       86
  MINIMUM         74    549 AM  57    2014  65      9       75
  AVERAGE         80                        73      7       81

PRECIPITATION (IN)
  TODAY            0.01          1.32 1998   0.13  -0.12     0.02
  MONTH TO DATE    0.18                      2.34  -2.16     1.11
  SINCE JUN 1      4.53                     10.04  -5.51     6.90
  SINCE JAN 1     21.72                     29.50  -7.78    21.99

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      0.0                       0.0    0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE JUN 1      8                        40    -32       46
  SINCE JUL 1      0                         2     -2        0

 COOLING
  TODAY           15                         8      7       16
  MONTH TO DATE  237                       156     81      198
  SINCE JUN 1    749                       572    177      691
  SINCE JAN 1    793                       596    197      741
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION     S (200)
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED     3.8


SKY COVER
  AVERAGE SKY COVER 0.9


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    82           900 AM
 LOWEST     55           300 PM
 AVERAGE    69

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


THE ISLIP NY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   80        91      2002
 MINIMUM TEMPERATURE (F)   65        58      1997
                                             1990
                                             1988


SUNRISE AND SUNSET
AUGUST 18 2016........SUNRISE   606 AM EDT   SUNSET   746 PM EDT
AUGUST 19 2016........SUNRISE   607 AM EDT   SUNSET   744 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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