Climatological Report (Daily)
Issued by NWS Upton, NY

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000
CDUS41 KOKX 200616
CLIISP


CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
216 AM EDT WED AUG 20 2014


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

...THE ISLIP NY CLIMATE SUMMARY FOR AUGUST 19 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1986 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         77    113 PM  91    2002  80     -3       81
  MINIMUM         60    522 AM  58    1997  65     -5       61
                                      1990
                                      1988
  AVERAGE         69                        73     -4       71

PRECIPITATION (IN)
  YESTERDAY        0.00          5.91 1991   0.14  -0.14      T
  MONTH TO DATE   14.03                      2.48  11.55     1.96
  SINCE JUN 1     18.78                     10.18   8.60    12.45
  SINCE JAN 1     40.52                     29.64  10.88    27.80

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     63.7                      24.8   38.9     46.9
  SINCE JUL 1      0.0                       0.0    0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE JUN 1      2                        40    -38       12
  SINCE JUL 1      0                         2     -2        0

 COOLING
  YESTERDAY        4                         8     -4        6
  MONTH TO DATE  143                       164    -21      127
  SINCE JUN 1    638                       580     58      705
  SINCE JAN 1    667                       604     63      737
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION    SE (150)
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION    SE (130)
  AVERAGE WIND SPEED     5.8


SKY COVER
  AVERAGE SKY COVER 0.4


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93          1100 PM
 LOWEST     53          1000 AM
 AVERAGE    73

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


THE ISLIP NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   80        89      2006
 MINIMUM TEMPERATURE (F)   65        53      2008


SUNRISE AND SUNSET
AUGUST 20 2014........SUNRISE   607 AM EDT   SUNSET   743 PM EDT
AUGUST 21 2014........SUNRISE   608 AM EDT   SUNSET   742 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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