Climatological Report (Daily)
Issued by NWS Upton, NY

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000
CDUS41 KOKX 222032
CLIISP


CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
431 PM EDT SAT JUL 22 2017


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

...THE ISLIP NY CLIMATE SUMMARY FOR JULY 22 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         90   1238 PM 100    2011  82      8       88
  MINIMUM         75    538 AM  53    1974  67      8       72
  AVERAGE         83                        74      9       80

PRECIPITATION (IN)
  TODAY            0.00          1.45 1997   0.11  -0.11     0.00
  MONTH TO DATE    1.22                      2.35  -1.13     1.95
  SINCE JUN 1      4.79                      6.62  -1.83     3.08
  SINCE JAN 1     23.73                     26.08  -2.35    20.27

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                        38      4        8
  SINCE JUL 1      0                         0      0        0

 COOLING
  TODAY           18                         9      9       15
  MONTH TO DATE  264                       191     73      239
  SINCE JUN 1    427                       331     96      378
  SINCE JAN 1    466                       355    111      422
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     S (170)
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION    SE (140)
  AVERAGE WIND SPEED     5.5


SKY COVER
  AVERAGE SKY COVER 0.5


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    85          1200 AM
 LOWEST     40          1100 AM
 AVERAGE    63

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


THE ISLIP NY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   82        97      2011
 MINIMUM TEMPERATURE (F)   67        53      1974


SUNRISE AND SUNSET
JULY 22 2017..........SUNRISE   540 AM EDT   SUNSET   817 PM EDT
JULY 23 2017..........SUNRISE   541 AM EDT   SUNSET   817 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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