Climatological Report (Daily)
Issued by NWS Upton, NY

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000
CDUS41 KOKX 072200
CLIISP


CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
500 PM EST WED DEC 7 2016


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

...THE ISLIP NY CLIMATE SUMMARY FOR DECEMBER 7 2016...
VALID TODAY AS OF 0500 PM LOCAL TIME.

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)
 TODAY
  MAXIMUM         46    111 PM  77    1998  46      0       55
  MINIMUM         40    139 AM   8    2002  31      9       33
  AVERAGE         43                        38      5       44

PRECIPITATION (IN)
  TODAY            0.05          1.64 1996   0.14  -0.09     0.00
  MONTH TO DATE    0.53                      0.98  -0.45     0.29
  SINCE DEC 1      0.53                      0.98  -0.45     0.29
  SINCE JAN 1     31.99                     43.16 -11.17    33.56

SNOWFALL (IN)
  TODAY            0.0          MM      MM   0.2   -0.2      0.0
  MONTH TO DATE    0.0                       0.7   -0.7      0.0
  SINCE OCT 1      T                         1.2   -1.2      0.0
  SINCE JUL 1      T                         1.2   -1.2      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           22                        27     -5       21
  MONTH TO DATE  158                       180    -22      138
  SINCE DEC 1    158                       180    -22      138
  SINCE JUL 1    949                      1196   -247      890

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1   1124                       787    337     1069
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    NE (50)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    NE (50)
  AVERAGE WIND SPEED     8.2


SKY COVER
  AVERAGE SKY COVER 1.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           200 AM
 LOWEST     83          1100 AM
 AVERAGE    88

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


THE ISLIP NY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   45        59      2004
                                             1991
 MINIMUM TEMPERATURE (F)   31        18      2008


SUNRISE AND SUNSET
DECEMBER  7 2016......SUNRISE   703 AM EST   SUNSET   425 PM EST
DECEMBER  8 2016......SUNRISE   704 AM EST   SUNSET   425 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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