Climatological Report (Daily)
Issued by NWS Upton, NY

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000
CDUS41 KOKX 152031
CLIISP


CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
431 PM EDT MON SEP 15 2014


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

...THE ISLIP NY CLIMATE SUMMARY FOR SEPTEMBER 15 2014...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1986 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         71    227 PM  84    2008  74     -3       69
  MINIMUM         52   1215 AM  44    1986  58     -6       48
  AVERAGE         62                        66     -4       59

PRECIPITATION (IN)
  TODAY            0.00          2.65 2006   0.12  -0.12     0.00
  MONTH TO DATE    0.63                      1.74  -1.11     1.23
  SINCE SEP 1      0.63                      1.74  -1.11     1.23
  SINCE JAN 1     41.19                     32.88   8.31    29.79

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     63.7                      24.8   38.9     46.9
  SINCE JUL 1      0.0                       0.0    0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY            3                         2      1        6
  MONTH TO DATE    8                        16     -8       19
  SINCE SEP 1      8                        16     -8       19
  SINCE JUL 1      8                        21    -13       19

 COOLING
  TODAY            0                         3     -3        0
  MONTH TO DATE  103                        66     37       83
  SINCE SEP 1    103                        66     37       83
  SINCE JAN 1    850                       752     98      930
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     N (20)
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION    NE (30)
  AVERAGE WIND SPEED     6.5


SKY COVER
  AVERAGE SKY COVER 0.5


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    89          1200 AM
 LOWEST     37           100 PM
 AVERAGE    63

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


THE ISLIP NY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   74        88      1998
 MINIMUM TEMPERATURE (F)   58        46      2001
                                             1988
                                             1984


SUNRISE AND SUNSET
SEPTEMBER 15 2014.....SUNRISE   633 AM EDT   SUNSET   701 PM EDT
SEPTEMBER 16 2014.....SUNRISE   634 AM EDT   SUNSET   700 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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