Climatological Report (Daily)
Issued by NWS Upton, NY

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000
CDUS41 KOKX 090619
CLIISP


CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
218 AM EDT MON MAY 9 2016


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

...THE ISLIP NY CLIMATE SUMMARY FOR MAY 8 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1986 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         66    328 PM  86    2000  65      1       74
  MINIMUM         45    438 AM  37    2001  47     -2       53
                                      1997
  AVERAGE         56                        56      0       64

PRECIPITATION (IN)
  YESTERDAY        0.07          1.46 1984   0.11  -0.04     0.00
  MONTH TO DATE    1.74                      0.94   0.80      T
  SINCE MAR 1      6.85                      9.72  -2.87     6.73
  SINCE JAN 1     15.32                     16.62  -1.30    14.67

SNOWFALL (IN)
  YESTERDAY        0.0          MM      MM   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE OCT 1     41.4                      24.8   16.6     63.7
  SINCE JUL 1     41.4                      24.8   16.6     63.7
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        9                         9      0        1
  MONTH TO DATE  117                        81     36       53
  SINCE MAR 1   1173                      1357   -184     1432
  SINCE JUL 1   4255                      5252   -997     5452

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        2
  SINCE MAR 1      0                         2     -2        2
  SINCE JAN 1      0                         2     -2        2
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    28   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    38   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED    11.1


SKY COVER
  AVERAGE SKY COVER 0.7


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          1200 AM
 LOWEST     25           500 PM
 AVERAGE    63

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


THE ISLIP NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   65        83      2000
                                             1993
 MINIMUM TEMPERATURE (F)   48        36      1987
                                             1985


SUNRISE AND SUNSET
MAY  9 2016...........SUNRISE   541 AM EDT   SUNSET   757 PM EDT
MAY 10 2016...........SUNRISE   540 AM EDT   SUNSET   758 PM EDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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