Climatological Report (Daily)
Issued by NWS Upton, NY

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640
CDUS41 KOKX 302039
CLIISP

CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
439 PM EDT FRI AUG 30 2024

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

...THE ISLIP NY CLIMATE SUMMARY FOR AUGUST 30 2024...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1963 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         75    254 PM  96    1973  79     -4       84
  MINIMUM         62    700 AM  45    1986  64     -2       66
  AVERAGE         69                        72     -3       75

PRECIPITATION (IN)
  TODAY            0.04          0.54 1974   0.11  -0.07     0.13
  MONTH TO DATE    6.50                      4.13   2.37     5.09
  SINCE JUN 1     11.49                     11.39   0.10    14.18
  SINCE JAN 1     38.87                     30.19   8.68    30.53

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 JUN 1      0.0                       0.0    0.0       T
  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    1                         0      1        0
  SINCE JUN 1      1                        31    -30       28
  SINCE JUL 1      1                         1      0        0

 COOLING
  TODAY            4                         7     -3       10
  MONTH TO DATE  276                       265     11      258
  SINCE JUN 1    872                       729    143      749
  SINCE JAN 1    914                       758    156      773
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     E (100)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     E (100)
  AVERAGE WIND SPEED     9.6


SKY COVER
  AVERAGE SKY COVER 0.7


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    90           700 AM
 LOWEST     46           200 PM
 AVERAGE    68

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


THE ISLIP NY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   79        94      1973
                                             2010
 MINIMUM TEMPERATURE (F)   64        45      1965


SUNRISE AND SUNSET
AUGUST 30 2024........SUNRISE   618 AM EDT   SUNSET   727 PM EDT
AUGUST 31 2024........SUNRISE   619 AM EDT   SUNSET   725 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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