Climatological Report (Daily)
Issued by NWS Upton, NY

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000
CDUS41 KOKX 110617
CLIISP


CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
217 AM EDT THU SEP 11 2014


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

...THE ISLIP NY CLIMATE SUMMARY FOR SEPTEMBER 10 2014...

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)
 YESTERDAY
  MAXIMUM         75   1235 PM  89    1996  76     -1       78
                                      1989
  MINIMUM         62    638 AM  49    1986  60      2       67
  AVERAGE         69                        68      1       73

PRECIPITATION (IN)
  YESTERDAY        0.00          1.72 1999   0.11  -0.11      T
  MONTH TO DATE    0.31                      1.17  -0.86     0.71
  SINCE SEP 1      0.31                      1.17  -0.86     0.71
  SINCE JAN 1     40.87                     32.31   8.56    29.27

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     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
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE    0                         8     -8       10
  SINCE SEP 1      0                         8     -8       10
  SINCE JUL 1      0                        13    -13       10

 COOLING
  YESTERDAY        4                         4      0        8
  MONTH TO DATE   93                        49     44       53
  SINCE SEP 1     93                        49     44       53
  SINCE JAN 1    840                       735    105      900
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    NE (30)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION    NE (30)
  AVERAGE WIND SPEED     7.7


SKY COVER
  AVERAGE SKY COVER 0.7


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    90           300 AM
 LOWEST     61           100 PM
 AVERAGE    76

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


THE ISLIP NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   76        88      2013
                                             1989
 MINIMUM TEMPERATURE (F)   60        47      1995


SUNRISE AND SUNSET
SEPTEMBER 11 2014.....SUNRISE   629 AM EDT   SUNSET   708 PM EDT
SEPTEMBER 12 2014.....SUNRISE   630 AM EDT   SUNSET   707 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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