Climatological Report (Daily)
Issued by NWS Upton, NY

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000
CDUS41 KOKX 212035
CLIISP


CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
435 PM EDT SAT MAR 21 2015


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

...THE ISLIP NY CLIMATE SUMMARY FOR MARCH 21 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         41    259 PM  72    2012  49     -8       50
  MINIMUM         29    716 AM  16    1986  33     -4       29
  AVERAGE         35                        41     -6       40

PRECIPITATION (IN)
  TODAY            0.04          1.95 2001   0.15  -0.11     0.00
  MONTH TO DATE    4.23                      2.99   1.24     1.30
  SINCE MAR 1      4.23                      2.99   1.24     1.30
  SINCE JAN 1     12.17                      9.89   2.28     9.64

SNOWFALL (IN)
  TODAY            0.3           0.4  2013   0.1    0.2      0.0
  MONTH TO DATE   18.2                       3.7   14.5      0.8
  SINCE OCT 1     62.2                      23.4   38.8     58.9
  SINCE JUL 1     62.2                      23.4   38.8     58.9
  SNOW DEPTH       5

DEGREE DAYS
 HEATING
  TODAY           30                        24      6       25
  MONTH TO DATE  643                       571     72      626
  SINCE MAR 1    643                       571     72      626
  SINCE JUL 1   4663                      4466    197     4579

 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    14   HIGHEST WIND DIRECTION    NE (30)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION    NE (40)
  AVERAGE WIND SPEED     8.6


SKY COVER
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LT FREEZING RAIN
  LIGHT SNOW
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92           400 AM
 LOWEST     70          1200 PM
 AVERAGE    81

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


THE ISLIP NY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   49        73      2012
 MINIMUM TEMPERATURE (F)   33        19      1988


SUNRISE AND SUNSET
MARCH 21 2015.........SUNRISE   655 AM EDT   SUNSET   705 PM EDT
MARCH 22 2015.........SUNRISE   653 AM EDT   SUNSET   706 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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