Climatological Report (Daily)
Issued by NWS Upton, NY

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420
CDUS41 KOKX 170630
CLIISP


CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
229 AM EDT WED AUG 17 2016


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

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

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)
 YESTERDAY
  MAXIMUM         88   1117 AM  90    2001  81      7       87
                                      1997
                                      1995
  MINIMUM         75    136 AM  54    1994  66      9       70
  AVERAGE         82                        73      9       79

PRECIPITATION (IN)
  YESTERDAY        0.00          2.40 1992   0.14  -0.14      T
  MONTH TO DATE    0.17                      2.08  -1.91     1.09
  SINCE JUN 1      4.52                      9.78  -5.26     6.88
  SINCE JAN 1     21.71                     29.24  -7.53    21.97

SNOWFALL (IN)
  YESTERDAY        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
  YESTERDAY        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
  YESTERDAY       17                         8      9       14
  MONTH TO DATE  206                       140     66      167
  SINCE JUN 1    718                       556    162      660
  SINCE JAN 1    762                       580    182      710
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION     S (200)
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION     S (200)
  AVERAGE WIND SPEED    11.0


SKY COVER
  AVERAGE SKY COVER 0.7


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    94           200 AM
 LOWEST     55          1200 PM
 AVERAGE    75

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


THE ISLIP NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   81        91      1997
 MINIMUM TEMPERATURE (F)   66        58      2000


SUNRISE AND SUNSET
AUGUST 17 2016........SUNRISE   605 AM EDT   SUNSET   747 PM EDT
AUGUST 18 2016........SUNRISE   606 AM EDT   SUNSET   746 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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