Climatological Report (Daily)
Issued by NWS Upton, NY

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000
CDUS41 KOKX 072131
CLIISP


CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
431 PM EST TUE NOV 7 2017


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

...THE ISLIP NY CLIMATE SUMMARY FOR NOVEMBER 7 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         50    138 PM  67    1975  56     -6       52
                                      1971
  MINIMUM         43    620 AM  27    2002  39      4       34
                                      1998
  AVERAGE         47                        48     -1       43

PRECIPITATION (IN)
  TODAY            0.00          2.49 1963   0.12  -0.12     0.00
  MONTH TO DATE    0.09                      0.81  -0.72      T
  SINCE SEP 1     10.75                      8.18   2.57     5.96
  SINCE JAN 1     39.10                     39.32  -0.22    28.40

SNOWFALL (IN)
  TODAY            0.0           1.7  2012   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE OCT 1      0.0                       0.0    0.0       T
  SINCE JUL 1      0.0                       0.0    0.0       T
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           18                        17      1       22
  MONTH TO DATE   69                       115    -46       98
  SINCE SEP 1    238                       530   -292      375
  SINCE JUL 1    238                       535   -297      375

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    2                         0      2        0
  SINCE SEP 1    204                       101    103      177
  SINCE JAN 1    972                       787    185     1124
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION    NE (30)
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION    NE (30)
  AVERAGE WIND SPEED    12.2


SKY COVER
  AVERAGE SKY COVER 0.6


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    82           600 AM
 LOWEST     61           100 PM
 AVERAGE    72

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


THE ISLIP NY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   56        70      2011
 MINIMUM TEMPERATURE (F)   39        24      1993


SUNRISE AND SUNSET
NOVEMBER  7 2017......SUNRISE   630 AM EST   SUNSET   442 PM EST
NOVEMBER  8 2017......SUNRISE   631 AM EST   SUNSET   440 PM EST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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