Climatological Report (Daily)
Issued by NWS Upton, NY

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000
CDUS41 KOKX 260619
CLIISP


CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
219 AM EDT SUN MAR 26 2017


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

...THE ISLIP NY CLIMATE SUMMARY FOR MARCH 25 2017...

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)
 YESTERDAY
  MAXIMUM         61   1121 AM  66    1987  50     11       60
  MINIMUM         40   1159 PM  18    2014  34      6       43
  AVERAGE         51                        42      9       52

PRECIPITATION (IN)
  YESTERDAY        T             0.20 2012   0.14  -0.14     0.01
  MONTH TO DATE    2.56                      3.58  -1.02     1.89
  SINCE MAR 1      2.56                      3.58  -1.02     1.89
  SINCE JAN 1      8.22                     10.48  -2.26    10.36

SNOWFALL (IN)
  YESTERDAY       MM             T    2014   0.1   MM        0.0
                                      2013
  MONTH TO DATE    7.4                       4.0    3.4      3.2
  SINCE OCT 1     39.3                      23.7   15.6     41.2
  SINCE JUL 1     39.3                      23.7   15.6     41.2
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       14                        23     -9       13
  MONTH TO DATE  727                       665     62      490
  SINCE MAR 1    727                       665     62      490
  SINCE JUL 1   4029                      4560   -531     3572

 COOLING
  YESTERDAY        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    NE (30)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION    NE (40)
  AVERAGE WIND SPEED     7.8


SKY COVER
  AVERAGE SKY COVER 0.7


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    89           400 AM
 LOWEST     46          1100 AM
 AVERAGE    68

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


THE ISLIP NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   50        64      2000
 MINIMUM TEMPERATURE (F)   34        24      2014


SUNRISE AND SUNSET
MARCH 26 2017.........SUNRISE   645 AM EDT   SUNSET   711 PM EDT
MARCH 27 2017.........SUNRISE   644 AM EDT   SUNSET   712 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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