Climatological Report (Daily)
Issued by NWS Upton, NY

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000
CDUS41 KOKX 300621
CLIISP


CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
221 AM EDT THU APR 30 2015


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

...THE ISLIP NY CLIMATE SUMMARY FOR APRIL 29 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         75    351 PM  81    2003  62     13       49
  MINIMUM         46   1227 AM  33    1992  45      1       43
  AVERAGE         61                        54      7       46

PRECIPITATION (IN)
  YESTERDAY        0.00          0.67 1989   0.13  -0.13     0.02
  MONTH TO DATE    1.66                      4.21  -2.55     2.63
  SINCE MAR 1      6.73                      8.65  -1.92     8.53
  SINCE JAN 1     14.67                     15.55  -0.88    16.87

SNOWFALL (IN)
  YESTERDAY        0.0           0.0  2006   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        4                        12     -8       19
  MONTH TO DATE  451                       467    -16      464
  SINCE MAR 1   1367                      1264    103     1361
  SINCE JUL 1   5387                      5159    228     5314

 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    21   HIGHEST WIND DIRECTION     E (100)
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION     N (340)
  AVERAGE WIND SPEED    11.8


SKY COVER
  AVERAGE SKY COVER 0.2


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    71           700 PM
 LOWEST     25           100 PM
 AVERAGE    48

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


THE ISLIP NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   63        79      2007
 MINIMUM TEMPERATURE (F)   45        33      1992


SUNRISE AND SUNSET
APRIL 30 2015.........SUNRISE   553 AM EDT   SUNSET   747 PM EDT
MAY  1 2015...........SUNRISE   551 AM EDT   SUNSET   748 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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