Climatological Report (Daily)
Issued by NWS Upton, NY

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000
CDUS41 KOKX 112358
CLIISP


CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
648 PM EST SUN FEB 11 2018


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

...THE ISLIP NY CLIMATE SUMMARY FOR FEBRUARY 11 2018...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1963 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         53    359 PM  58    2009  40     13       42
  MINIMUM         44    739 AM  -2    1979  25     19       26
  AVERAGE         49                        32     17       34

PRECIPITATION (IN)
  TODAY            1.12R         1.05 1994   0.11   1.01     0.00
  MONTH TO DATE    3.74                      1.19   2.55     1.39
  SINCE DEC 1      9.60                      8.89   0.71     8.98
  SINCE JAN 1      7.48                      4.83   2.65     5.45

SNOWFALL (IN)
  TODAY            0.0           7.0  1994   0.2   -0.2      0.0
  MONTH TO DATE    0.2                       2.6   -2.4     14.3
  SINCE OCT 1     28.2                      15.2   13.0     31.5
  SINCE JUL 1     28.2                      15.2   13.0     31.5
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           16                        33    -17       31
  MONTH TO DATE  343                       369    -26      340
  SINCE DEC 1   2374                      2345     29     2098
  SINCE JUL 1   3125                      3361   -236     2889

 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    22   HIGHEST WIND DIRECTION    SW (210)
  HIGHEST GUST SPEED    34   HIGHEST GUST DIRECTION    SW (220)
  AVERAGE WIND SPEED     5.8


SKY COVER
  AVERAGE SKY COVER 1.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          1200 AM
 LOWEST    100          1200 AM
 AVERAGE   100

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


THE ISLIP NY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   40        55      1984
 MINIMUM TEMPERATURE (F)   25        -6      1979


SUNRISE AND SUNSET
FEBRUARY 11 2018......SUNRISE   651 AM EST   SUNSET   522 PM EST
FEBRUARY 12 2018......SUNRISE   650 AM EST   SUNSET   523 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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