Climatological Report (Daily)
Issued by NWS Upton, NY

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000
CDUS41 KOKX 010635
CLIISP


CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
235 AM EDT SAT OCT 1 2016


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

...THE ISLIP NY CLIMATE SUMMARY FOR SEPTEMBER 30 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1984 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         62    959 AM  82    1986  69     -7       75
  MINIMUM         58   1159 PM  40    2000  51      7       61
                                      1992
  AVERAGE         60                        60      0       68

PRECIPITATION (IN)
  YESTERDAY        0.17          1.05 2001   0.13   0.04     0.67
  MONTH TO DATE    3.05                      3.58  -0.53     4.03
  SINCE SEP 1      3.05                      3.58  -0.53     4.03
  SINCE JAN 1     25.49                     34.72  -9.23    26.39

SNOWFALL (IN)
  YESTERDAY        0.0          MM      MM   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE OCT 1     41.4                      24.8   16.6     63.7
  SINCE JUL 1      0.0                       0.0    0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        5                         6     -1        0
  MONTH TO DATE   32                        72    -40        6
  SINCE SEP 1     32                        72    -40        6
  SINCE JUL 1     32                        77    -45        6

 COOLING
  YESTERDAY        0                         1     -1        3
  MONTH TO DATE  158                        91     67      187
  SINCE SEP 1    158                        91     67      187
  SINCE JAN 1   1105                       777    328     1068
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION    NE (50)
  HIGHEST GUST SPEED    40   HIGHEST GUST DIRECTION    NE (40)
  AVERAGE WIND SPEED    17.2


SKY COVER
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          1100 PM
 LOWEST     78           200 AM
 AVERAGE    89

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


THE ISLIP NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   68        83      1986
 MINIMUM TEMPERATURE (F)   51        37      1992


SUNRISE AND SUNSET
OCTOBER  1 2016.......SUNRISE   649 AM EDT   SUNSET   634 PM EDT
OCTOBER  2 2016.......SUNRISE   650 AM EDT   SUNSET   632 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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