Climatological Report (Daily)
Issued by NWS Upton, NY

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000
CDUS41 KOKX 202039
CLIISP


CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
435 PM EDT FRI MAR 20 2015


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

...THE ISLIP NY CLIMATE SUMMARY FOR MARCH 20 2015...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1986 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         36   1030 AM  71    2012  48    -12       56
                                      2010
  MINIMUM         26    400 AM  19    2004  32     -6       40
                                      1992
  AVERAGE         31                        40     -9       48

PRECIPITATION (IN)
  TODAY            0.15          1.08 2002   0.16  -0.01     0.14
  MONTH TO DATE    3.94                      2.84   1.10     1.30
  SINCE MAR 1      3.94                      2.84   1.10     1.30
  SINCE JAN 1     11.88                      9.74   2.14     9.64

SNOWFALL (IN)
  TODAY            1.5 R         1.0  1988   0.2    1.3      0.0
  MONTH TO DATE   14.1                       3.6   10.5      0.8
  SINCE OCT 1     58.1                      23.3   34.8     58.9
  SINCE JUL 1     58.1                      23.3   34.8     58.9
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           34                        25      9       17
  MONTH TO DATE  613                       547     66      601
  SINCE MAR 1    613                       547     66      601
  SINCE JUL 1   4633                      4442    191     4554

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE MAR 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     E (110)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION     E (110)
  AVERAGE WIND SPEED     5.9


SKY COVER
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  SNOW
  LIGHT SNOW
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92           300 PM
 LOWEST     45           800 AM
 AVERAGE    69

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


THE ISLIP NY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   49        72      2012
 MINIMUM TEMPERATURE (F)   33        16      1986


SUNRISE AND SUNSET
MARCH 20 2015.........SUNRISE   656 AM EDT   SUNSET   704 PM EDT
MARCH 21 2015.........SUNRISE   655 AM EDT   SUNSET   705 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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