Climatological Report (Daily)
Issued by NWS Upton, NY

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000
CDUS41 KOKX 040647
CLIISP


CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
247 AM EDT MON MAY 4 2015


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

...THE ISLIP NY CLIMATE SUMMARY FOR MAY 3 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         65    222 PM  85    2001  64      1       68
  MINIMUM         44    514 AM  38    2005  46     -2       44
  AVERAGE         55                        55      0       56

PRECIPITATION (IN)
  YESTERDAY        0.00          1.73 1985   0.12  -0.12     0.01
  MONTH TO DATE    0.00                      0.34  -0.34     0.56
  SINCE MAR 1      6.73                      9.12  -2.39    11.30
  SINCE JAN 1     14.67                     16.02  -1.35    19.64

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     63.7
  SINCE JUL 1     63.7                      24.8   38.9     63.7
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       10                        11     -1        9
  MONTH TO DATE   38                        33      5       21
  SINCE MAR 1   1417                      1309    108     1398
  SINCE JUL 1   5437                      5204    233     5351

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE MAR 1      0                         2     -2        0
  SINCE JAN 1      0                         2     -2        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     S (180)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION     S (170)
  AVERAGE WIND SPEED     6.7


SKY COVER
  AVERAGE SKY COVER 0.4


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    89          1100 PM
 LOWEST     48           200 PM
 AVERAGE    69

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


THE ISLIP NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   64        91      2001
 MINIMUM TEMPERATURE (F)   46        36      2002


SUNRISE AND SUNSET
MAY  4 2015...........SUNRISE   547 AM EDT   SUNSET   752 PM EDT
MAY  5 2015...........SUNRISE   546 AM EDT   SUNSET   753 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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