Climatological Report (Daily)
Issued by NWS Upton, NY

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000
CDUS41 KOKX 302042
CLIISP


CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
442 PM EDT THU MAR 30 2017


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

...THE ISLIP NY CLIMATE SUMMARY FOR MARCH 30 2017...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1984 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         52    136 PM  72    1998  52      0       49
  MINIMUM         32    505 AM  25    2008  35     -3       30
  AVERAGE         42                        44     -2       40

PRECIPITATION (IN)
  TODAY            0.00          2.49 2001   0.14  -0.14     0.00
  MONTH TO DATE    3.94                      4.30  -0.36     2.72
  SINCE MAR 1      3.94                      4.30  -0.36     2.72
  SINCE JAN 1      9.60                     11.20  -1.60    11.19

SNOWFALL (IN)
  TODAY            0.0           T    2015   0.0    0.0      0.0
                                      1991
                                      1990
  MONTH TO DATE    7.4                       4.4    3.0      3.2
  SINCE OCT 1     39.3                      24.1   15.2     41.2
  SINCE JUL 1     39.3                      24.1   15.2     41.2
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           23                        21      2       25
  MONTH TO DATE  830                       775     55      590
  SINCE MAR 1    830                       775     55      590
  SINCE JUL 1   4132                      4670   -538     3672

 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    21   HIGHEST WIND DIRECTION     N (20)
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION     N (10)
  AVERAGE WIND SPEED     7.7


SKY COVER
  AVERAGE SKY COVER 0.3


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    69           300 AM
 LOWEST     31           100 PM
 AVERAGE    50

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


THE ISLIP NY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   52        73      1999
 MINIMUM TEMPERATURE (F)   36        28      1996
                                             1991


SUNRISE AND SUNSET
MARCH 30 2017.........SUNRISE   639 AM EDT   SUNSET   715 PM EDT
MARCH 31 2017.........SUNRISE   637 AM EDT   SUNSET   716 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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