Climatological Report (Daily)
Issued by NWS Upton, NY

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000
CDUS41 KOKX 092045
CLIISP


CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
445 PM EDT WED AUG 9 2017


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

...THE ISLIP NY CLIMATE SUMMARY FOR AUGUST 9 2017...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1963 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         83   1230 PM 100    2001  81      2       87
  MINIMUM         61    514 AM  54    1964  66     -5       64
  AVERAGE         72                        74     -2       76

PRECIPITATION (IN)
  TODAY            0.00          2.84 1976   0.13  -0.13     0.00
  MONTH TO DATE    0.42                      1.14  -0.72      T
  SINCE JUN 1      6.10                      8.84  -2.74     4.35
  SINCE JAN 1     25.04                     28.30  -3.26    21.54

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     39.3                      24.8   14.5     41.4
  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     42                        40      2        8
  SINCE JUL 1      0                         2     -2        0

 COOLING
  TODAY            7                         9     -2       11
  MONTH TO DATE   81                        81      0       76
  SINCE JUN 1    559                       497     62      588
  SINCE JAN 1    598                       521     77      632
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     S (190)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION     S (190)
  AVERAGE WIND SPEED     3.7


SKY COVER
  AVERAGE SKY COVER 0.1


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          1200 AM
 LOWEST     30          1200 PM
 AVERAGE    65

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


THE ISLIP NY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   81        91      2009
 MINIMUM TEMPERATURE (F)   66        51      1964


SUNRISE AND SUNSET
AUGUST  9 2017........SUNRISE   557 AM EDT   SUNSET   758 PM EDT
AUGUST 10 2017........SUNRISE   558 AM EDT   SUNSET   757 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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