Climatological Report (Daily)
Issued by NWS Upton, NY

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000
CDUS41 KOKX 140638
CLIISP


CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
138 AM EST SAT JAN 14 2017


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

...THE ISLIP NY CLIMATE SUMMARY FOR JANUARY 13 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         56    242 AM  60    1995  38     18       32
  MINIMUM         30   1159 PM  16    1997  23      7       23
  AVERAGE         43                        30     13       28

PRECIPITATION (IN)
  YESTERDAY        0.00          0.44 1993   0.12  -0.12      T
  MONTH TO DATE    2.22                      1.57   0.65     1.72
  SINCE DEC 1      5.75                      5.63   0.12     7.05
  SINCE JAN 1      2.22                      1.57   0.65     1.72

SNOWFALL (IN)
  YESTERDAY        0.0           T    2016   0.2   -0.2       T
                                      2012
  MONTH TO DATE   11.3                       2.9    8.4       T
  SINCE OCT 1     14.5                       8.8    5.7       T
  SINCE JUL 1     14.5                       8.8    5.7       T
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       22                        35    -13       37
  MONTH TO DATE  401                       443    -42      398
  SINCE DEC 1   1274                      1354    -80      906
  SINCE JUL 1   2065                      2370   -305     1658

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION    NW (320)
  HIGHEST GUST SPEED    34   HIGHEST GUST DIRECTION    NW (330)
  AVERAGE WIND SPEED    13.9


SKY COVER
  AVERAGE SKY COVER 0.6


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96           400 AM
 LOWEST     31           300 PM
 AVERAGE    64

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


THE ISLIP NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   38        67      1995
 MINIMUM TEMPERATURE (F)   23        -4      1988


SUNRISE AND SUNSET
JANUARY 14 2017.......SUNRISE   715 AM EST   SUNSET   449 PM EST
JANUARY 15 2017.......SUNRISE   714 AM EST   SUNSET   450 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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