Climatological Report (Daily)
Issued by NWS Upton, NY

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000
CDUS41 KOKX 280622
CLIISP


CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
122 AM EST SUN DEC 28 2014


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

...THE ISLIP NY CLIMATE SUMMARY FOR DECEMBER 27 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         54   1253 PM  58    2011  40     14       42
  MINIMUM         30    441 AM   8    1989  25      5       24
  AVERAGE         42                        33      9       33

PRECIPITATION (IN)
  YESTERDAY        0.00          0.53 2012   0.12  -0.12     0.00
  MONTH TO DATE    6.03                      3.59   2.44     4.24
  SINCE DEC 1      6.03                      3.59   2.44     4.24
  SINCE JAN 1     57.08                     45.77  11.31    37.66

SNOWFALL (IN)
  YESTERDAY        0.0           5.0  2004   0.2   -0.2      0.0
  MONTH TO DATE    0.4                       4.4   -4.0      8.1
  SINCE OCT 1      0.4                       4.9   -4.5      8.4
  SINCE JUL 1      0.4                       4.9   -4.5      8.4
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       23                        32     -9       32
  MONTH TO DATE  665                       778   -113      744
  SINCE DEC 1    665                       778   -113      744
  SINCE JUL 1   1578                      1794   -216     1708

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    887                       787    100      957
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     S (160)
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION     S (160)
  AVERAGE WIND SPEED     3.3


SKY COVER
  AVERAGE SKY COVER 0.5


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92           500 AM
 LOWEST     45          1200 PM
 AVERAGE    69

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


THE ISLIP NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   40        56      2008
 MINIMUM TEMPERATURE (F)   25         5      2004


SUNRISE AND SUNSET
DECEMBER 28 2014......SUNRISE   716 AM EST   SUNSET   432 PM EST
DECEMBER 29 2014......SUNRISE   716 AM EST   SUNSET   433 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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