Climatological Report (Daily)
Issued by NWS Upton, NY

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129
CDUS41 KOKX 230617
CLIISP


CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
217 AM EDT THU APR 23 2015


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

...THE ISLIP NY CLIMATE SUMMARY FOR APRIL 22 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1986 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         62    209 PM  75    2007  60      2       63
                                      1985
  MINIMUM         39    454 AM  33    1984  43     -4       44
  AVERAGE         51                        51      0       54

PRECIPITATION (IN)
  YESTERDAY        0.18          2.66 2012   0.14   0.04     0.02
  MONTH TO DATE    1.66                      3.24  -1.58     2.10
  SINCE MAR 1      6.73                      7.68  -0.95     8.00
  SINCE JAN 1     14.67                     14.58   0.09    16.34

SNOWFALL (IN)
  YESTERDAY        0.0          MM      MM   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.6   -0.6      0.2
  SINCE OCT 1     63.7                      24.8   38.9     63.7
  SINCE JUL 1     63.7                      24.8   38.9     63.7
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       14                        14      0       11
  MONTH TO DATE  350                       378    -28      368
  SINCE MAR 1   1266                      1175     91     1265
  SINCE JUL 1   5286                      5070    216     5218

 COOLING
  YESTERDAY        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    33   HIGHEST WIND DIRECTION    SW (230)
  HIGHEST GUST SPEED    45   HIGHEST GUST DIRECTION    SW (230)
  AVERAGE WIND SPEED    10.2


SKY COVER
  AVERAGE SKY COVER 0.4


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    89           700 PM
 LOWEST     36           200 PM
 AVERAGE    63

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


THE ISLIP NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   60        76      1990
 MINIMUM TEMPERATURE (F)   43        31      1989


SUNRISE AND SUNSET
APRIL 23 2015.........SUNRISE   602 AM EDT   SUNSET   740 PM EDT
APRIL 24 2015.........SUNRISE   601 AM EDT   SUNSET   741 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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