Climatological Report (Daily)
Issued by NWS Upton, NY

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000
CDUS41 KOKX 240617
CLIISP


CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
216 AM EDT SUN MAY 24 2015


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

...THE ISLIP NY CLIMATE SUMMARY FOR MAY 23 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         66    316 PM  90    1992  70     -4       65
  MINIMUM         48    504 AM  42    2006  52     -4       57
  AVERAGE         57                        61     -4       61

PRECIPITATION (IN)
  YESTERDAY        0.00          0.68 1999   0.13  -0.13     0.20
  MONTH TO DATE    0.42                      2.69  -2.27     2.64
  SINCE MAR 1      7.15                     11.47  -4.32    13.38
  SINCE JAN 1     15.09                     18.37  -3.28    21.72

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        8                         5      3        4
  MONTH TO DATE  108                       185    -77      101
  SINCE MAR 1   1487                      1461     26     1478
  SINCE JUL 1   5507                      5356    151     5431

 COOLING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE   25                         7     18       12
  SINCE MAR 1     25                         9     16       12
  SINCE JAN 1     25                         9     16       12
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION    NW (320)
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION    NW (320)
  AVERAGE WIND SPEED    11.6


SKY COVER
  AVERAGE SKY COVER 0.1


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    83          1100 PM
 LOWEST     22           300 PM
 AVERAGE    53

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


THE ISLIP NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   70        85      1992
 MINIMUM TEMPERATURE (F)   52        44      2006


SUNRISE AND SUNSET
MAY 24 2015...........SUNRISE   528 AM EDT   SUNSET   811 PM EDT
MAY 25 2015...........SUNRISE   527 AM EDT   SUNSET   812 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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