Climatological Report (Daily)
Issued by NWS Upton, NY

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592
CDUS41 KOKX 102143
CLIISP


CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
443 PM EST FRI MAR 10 2017


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

...THE ISLIP NY CLIMATE SUMMARY FOR MARCH 10 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         47   1212 AM  73    2016  45      2       73
  MINIMUM         31    228 PM  10    2005  30      1       50
  AVERAGE         39                        38      1       62

PRECIPITATION (IN)
  TODAY            0.36          1.22 1994   0.14   0.22      T
  MONTH TO DATE    0.62                      1.40  -0.78     0.34
  SINCE MAR 1      0.62                      1.40  -0.78     0.34
  SINCE JAN 1      6.28                      8.30  -2.02     8.81

SNOWFALL (IN)
  TODAY            4.0 R         2.0  1993   0.2    3.8      0.0
  MONTH TO DATE    4.0                       2.2    1.8      0.9
  SINCE OCT 1     35.9                      21.9   14.0     38.9
  SINCE JUL 1     35.9                      21.9   14.0     38.9
  SNOW DEPTH       4

DEGREE DAYS
 HEATING
  TODAY           26                        28     -2        3
  MONTH TO DATE  250                       287    -37      230
  SINCE MAR 1    250                       287    -37      230
  SINCE JUL 1   3552                      4182   -630     3312

 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 (350)
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION     N (340)
  AVERAGE WIND SPEED    12.8


SKY COVER
  AVERAGE SKY COVER 0.9


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           900 AM
 LOWEST     31          1200 AM
 AVERAGE    66

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


THE ISLIP NY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   46        65      2016
                                             2014
                                             1986
 MINIMUM TEMPERATURE (F)   30        13      2003


SUNRISE AND SUNSET
MARCH 10 2017.........SUNRISE   612 AM EST   SUNSET   554 PM EST
MARCH 11 2017.........SUNRISE   610 AM EST   SUNSET   555 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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