Climatological Report (Daily)
Issued by NWS Upton, NY

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000
CDUS41 KOKX 192044
CLIISP


CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
444 PM EDT FRI AUG 19 2016


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

...THE ISLIP NY CLIMATE SUMMARY FOR AUGUST 19 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         86   1215 PM  91    2002  80      6       85
  MINIMUM         70    336 AM  58    1997  65      5       74
                                      1990
                                      1988
  AVERAGE         78                        73      5       80

PRECIPITATION (IN)
  TODAY            0.55          5.91 1991   0.14   0.41     0.00
  MONTH TO DATE    0.73                      2.48  -1.75     1.11
  SINCE JUN 1      5.08                     10.18  -5.10     6.90
  SINCE JAN 1     22.27                     29.64  -7.37    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           13                         8      5       15
  MONTH TO DATE  249                       164     85      213
  SINCE JUN 1    761                       580    181      706
  SINCE JAN 1    805                       604    201      756
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    NE (30)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION    SE (140)
  AVERAGE WIND SPEED     6.7


SKY COVER
  AVERAGE SKY COVER 0.4


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  HEAVY RAIN
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           200 AM
 LOWEST     55          1100 AM
 AVERAGE    78

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


THE ISLIP NY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   80        89      2006
 MINIMUM TEMPERATURE (F)   65        53      2008


SUNRISE AND SUNSET
AUGUST 19 2016........SUNRISE   607 AM EDT   SUNSET   744 PM EDT
AUGUST 20 2016........SUNRISE   608 AM EDT   SUNSET   743 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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