Climatological Report (Daily)
Issued by NWS Upton, NY

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000
CDUS41 KOKX 212030
CLIISP


CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
430 PM EDT THU AUG 21 2014


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

...THE ISLIP NY CLIMATE SUMMARY FOR AUGUST 21 2014...
VALID TODAY AS OF 0400 PM LOCAL TIME.

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)
 TODAY
  MAXIMUM         77   1237 PM  94    1995  80     -3       88
  MINIMUM         64    535 AM  50    1992  65     -1       66
  AVERAGE         71                        72     -1       77

PRECIPITATION (IN)
  TODAY            0.00          1.31 1997   0.14  -0.14     0.00
  MONTH TO DATE   14.03                      2.75  11.28     1.96
  SINCE JUN 1     18.78                     10.45   8.33    12.45
  SINCE JAN 1     40.52                     29.91  10.61    27.80

SNOWFALL (IN)
  TODAY            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
  TODAY            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
  TODAY            6                         8     -2       12
  MONTH TO DATE  155                       180    -25      149
  SINCE JUN 1    650                       596     54      727
  SINCE JAN 1    679                       620     59      759
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION    SE (120)
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION    SE (150)
  AVERAGE WIND SPEED     3.1


SKY COVER
  AVERAGE SKY COVER 0.5


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    87          1200 AM
 LOWEST     54          1200 PM
 AVERAGE    71

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


THE ISLIP NY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   80        89      2005
 MINIMUM TEMPERATURE (F)   65        55      2000
                                             1988


SUNRISE AND SUNSET
AUGUST 21 2014........SUNRISE   608 AM EDT   SUNSET   742 PM EDT
AUGUST 22 2014........SUNRISE   609 AM EDT   SUNSET   740 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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