Climatological Report (Daily)
Issued by NWS Upton, NY

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024
CDUS41 KOKX 072151
CLIISP


CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
451 PM EST SAT JAN 7 2017


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

...THE ISLIP NY CLIMATE SUMMARY FOR JANUARY 7 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         25   1255 AM  61    2012  38    -13       48
  MINIMUM         22    359 PM   7    2014  24     -2       20
  AVERAGE         24                        31     -7       34

PRECIPITATION (IN)
  TODAY            0.31          1.56 2009   0.12   0.19     0.00
  MONTH TO DATE    1.31                      0.84   0.47      T
  SINCE DEC 1      4.84                      4.90  -0.06     5.33
  SINCE JAN 1      1.31                      0.84   0.47      T

SNOWFALL (IN)
  TODAY            5.2           8.0  1996   0.2    5.0      0.0
  MONTH TO DATE    6.8                       1.6    5.2       T
  SINCE OCT 1     10.0                       7.5    2.5       T
  SINCE JUL 1     10.0                       7.5    2.5       T
  SNOW DEPTH       3

DEGREE DAYS
 HEATING
  TODAY           41                        34      7       31
  MONTH TO DATE  209                       237    -28      235
  SINCE DEC 1   1082                      1148    -66      743
  SINCE JUL 1   1873                      2164   -291     1495

 COOLING
  TODAY            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    20   HIGHEST WIND DIRECTION     N (350)
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION     N (360)
  AVERAGE WIND SPEED    11.4


SKY COVER
  AVERAGE SKY COVER 0.8


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  HEAVY SNOW
  SNOW
  LIGHT SNOW
  FOG
  FOG W/VISIBILITY <= 1/4 MILE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96           200 PM
 LOWEST     54           300 AM
 AVERAGE    75

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


THE ISLIP NY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   38        59      1998
 MINIMUM TEMPERATURE (F)   23         7      2014


SUNRISE AND SUNSET
JANUARY  7 2017.......SUNRISE   717 AM EST   SUNSET   441 PM EST
JANUARY  8 2017.......SUNRISE   716 AM EST   SUNSET   442 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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