Climatological Report (Daily)
Issued by NWS Upton, NY

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000
CDUS41 KOKX 262032
CLIISP


CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
432 PM EDT WED APR 26 2017


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

...THE ISLIP NY CLIMATE SUMMARY FOR APRIL 26 2017...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1984 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         63    224 PM  88    2009  61      2       60
  MINIMUM         51    719 AM  34    2002  44      7       44
  AVERAGE         57                        52      5       52

PRECIPITATION (IN)
  TODAY            0.05          0.85 2003   0.14  -0.09     0.43
  MONTH TO DATE    3.59                      3.80  -0.21     2.37
  SINCE MAR 1      9.04                      8.24   0.80     5.09
  SINCE JAN 1     14.70                     15.14  -0.44    13.56

SNOWFALL (IN)
  TODAY            0.0          MM      MM   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.6   -0.6      0.2
  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
  TODAY            8                        13     -5       13
  MONTH TO DATE  341                       431    -90      402
  SINCE MAR 1   1197                      1228    -31     1001
  SINCE JUL 1   4499                      5123   -624     4083

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    3                         0      3        0
  SINCE MAR 1      3                         0      3        0
  SINCE JAN 1      3                         0      3        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     E (80)
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION     E (80)
  AVERAGE WIND SPEED    12.9


SKY COVER
  AVERAGE SKY COVER 0.9


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           200 AM
 LOWEST     84           200 PM
 AVERAGE    92

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


THE ISLIP NY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   62        81      1990
 MINIMUM TEMPERATURE (F)   44        32      2002


SUNRISE AND SUNSET
APRIL 26 2017.........SUNRISE   557 AM EDT   SUNSET   744 PM EDT
APRIL 27 2017.........SUNRISE   556 AM EDT   SUNSET   745 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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