Climatological Report (Daily)
Issued by NWS Upton, NY

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000
CDUS41 KOKX 280617
CLIISP


CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
217 AM EDT TUE MAR 28 2017


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

...THE ISLIP NY CLIMATE SUMMARY FOR MARCH 27 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         55    143 PM  78    1998  51      4       49
  MINIMUM         38    100 AM  22    2014  34      4       37
                                      2001
  AVERAGE         47                        43      4       43

PRECIPITATION (IN)
  YESTERDAY        0.13          0.63 2002   0.15  -0.02     0.00
  MONTH TO DATE    2.71                      3.88  -1.17     1.89
  SINCE MAR 1      2.71                      3.88  -1.17     1.89
  SINCE JAN 1      8.37                     10.78  -2.41    10.36

SNOWFALL (IN)
  YESTERDAY        0.0           0.0  2006   0.1   -0.1      0.0
  MONTH TO DATE    7.4                       4.2    3.2      3.2
  SINCE OCT 1     39.3                      23.9   15.4     41.2
  SINCE JUL 1     39.3                      23.9   15.4     41.2
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       18                        22     -4       22
  MONTH TO DATE  770                       710     60      533
  SINCE MAR 1    770                       710     60      533
  SINCE JUL 1   4072                      4605   -533     3615

 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    13   HIGHEST WIND DIRECTION    SE (150)
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION    SE (150)
  AVERAGE WIND SPEED     6.5


SKY COVER
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN
  FOG
  FOG W/VISIBILITY <= 1/4 MILE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           100 AM
 LOWEST     83           400 PM
 AVERAGE    92

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


THE ISLIP NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   51        79      1991
 MINIMUM TEMPERATURE (F)   35        18      1990


SUNRISE AND SUNSET
MARCH 28 2017.........SUNRISE   642 AM EDT   SUNSET   713 PM EDT
MARCH 29 2017.........SUNRISE   641 AM EDT   SUNSET   714 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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