Climatological Report (Daily)
Issued by NWS Upton, NY

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000
CDUS41 KOKX 082046
CLIISP


CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
445 PM EDT SUN APR 8 2018


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

...THE ISLIP NY CLIMATE SUMMARY FOR APRIL 8 2018...
VALID TODAY AS OF 0400 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         46    149 PM  84    1991  55     -9       56
  MINIMUM         31    538 AM  25    1967  38     -7       38
  AVERAGE         39                        47     -8       47

PRECIPITATION (IN)
  TODAY            0.00          1.47 1973   0.15  -0.15     0.00
  MONTH TO DATE    0.76                      1.19  -0.43     1.97
  SINCE MAR 1      8.43                      5.63   2.80     7.42
  SINCE JAN 1     18.38                     12.53   5.85    13.08

SNOWFALL (IN)
  TODAY            0.0           1.1  1996   0.0    0.0      0.0
  MONTH TO DATE    4.6                       0.3    4.3      0.0
  SINCE OCT 1     65.9                      24.5   41.4     39.3
  SINCE JUL 1     65.9                      24.5   41.4     39.3
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           26                        18      8       18
  MONTH TO DATE  193                       156     37      143
  SINCE MAR 1   1022                       953     69      999
  SINCE JUL 1   4522                      4848   -326     4301

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE MAR 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION    NW (320)
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION    NW (320)
  AVERAGE WIND SPEED    12.9


SKY COVER
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    51           200 AM
 LOWEST     28           100 PM
 AVERAGE    40

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


THE ISLIP NY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   55        82      2013
 MINIMUM TEMPERATURE (F)   39        26      1982
                                             1977


SUNRISE AND SUNSET
APRIL  8 2018.........SUNRISE   625 AM EDT   SUNSET   725 PM EDT
APRIL  9 2018.........SUNRISE   623 AM EDT   SUNSET   726 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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