Climatological Report (Daily)
Issued by NWS Upton, NY

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000
CDUS41 KOKX 270618
CLIISP


CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
218 AM EDT TUE JUN 27 2017


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

...THE ISLIP NY CLIMATE SUMMARY FOR JUNE 26 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1963 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         78    148 PM  93    2003  80     -2       77
                                      1999
                                      1998
  MINIMUM         59    428 AM  50    1986  64     -5       58
  AVERAGE         69                        72     -3       68

PRECIPITATION (IN)
  YESTERDAY        0.00          1.13 2009   0.12  -0.12     0.00
  MONTH TO DATE    3.52                      3.83  -0.31     1.04
  SINCE JUN 1      3.52                      3.83  -0.31     1.04
  SINCE JAN 1     22.46                     23.29  -0.83    18.23

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     39.3                      24.8   14.5     41.4
  SINCE JUL 1     39.3                      24.8   14.5     41.4
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE   42                        36      6        8
  SINCE JUN 1     42                        36      6        8
  SINCE JUL 1   4769                      5426   -657     4372

 COOLING
  YESTERDAY        4                         7     -3        3
  MONTH TO DATE  141                       111     30      104
  SINCE JUN 1    141                       111     30      104
  SINCE JAN 1    180                       135     45      148
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     N (360)
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION     N (360)
  AVERAGE WIND SPEED     8.8


SKY COVER
  AVERAGE SKY COVER 0.2


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    87          1100 PM
 LOWEST     40           200 PM
 AVERAGE    64

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


THE ISLIP NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   80        93      2003
 MINIMUM TEMPERATURE (F)   64        48      1965


SUNRISE AND SUNSET
JUNE 27 2017..........SUNRISE   523 AM EDT   SUNSET   828 PM EDT
JUNE 28 2017..........SUNRISE   523 AM EDT   SUNSET   828 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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