Climatological Report (Daily)
Issued by NWS Upton, NY

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000
CDUS41 KOKX 070623
CLIISP


CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
123 AM EST WED DEC 7 2016


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

...THE ISLIP NY CLIMATE SUMMARY FOR DECEMBER 6 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         47   1207 PM  67    1998  46      1       54
  MINIMUM         28    713 AM  13    2002  31     -3       30
  AVERAGE         38                        39     -1       42

PRECIPITATION (IN)
  YESTERDAY        0.33          1.87 1996   0.14   0.19     0.00
  MONTH TO DATE    0.48                      0.84  -0.36     0.29
  SINCE DEC 1      0.48                      0.84  -0.36     0.29
  SINCE JAN 1     31.94                     43.02 -11.08    33.56

SNOWFALL (IN)
  YESTERDAY        0.0           4.7  2005   0.1   -0.1      0.0
  MONTH TO DATE    0.0                       0.5   -0.5      0.0
  SINCE OCT 1      T                         1.0   -1.0      0.0
  SINCE JUL 1      T                         1.0   -1.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       27                        26      1       23
  MONTH TO DATE  136                       153    -17      117
  SINCE DEC 1    136                       153    -17      117
  SINCE JUL 1    927                      1169   -242      869

 COOLING
  YESTERDAY        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    15   HIGHEST WIND DIRECTION    NE (60)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION    NE (50)
  AVERAGE WIND SPEED     6.4


SKY COVER
  AVERAGE SKY COVER 0.7


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93          1000 PM
 LOWEST     53          1100 AM
 AVERAGE    73

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


THE ISLIP NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   46        77      1998
 MINIMUM TEMPERATURE (F)   31         8      2002


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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