Climatological Report (Daily)
Issued by NWS Upton, NY

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833
CDUS41 KOKX 082143
CLIISP

CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
443 PM EST SAT NOV 08 2025

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

...THE ISLIP NY CLIMATE SUMMARY FOR NOVEMBER 8 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1963 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         68    241 PM  76    2020  56     12       69
  MINIMUM         57    915 AM  24    1993  40     17       40
  AVERAGE         63                        48     15       55

PRECIPITATION (IN)
  TODAY            0.03          1.93 1977   0.11  -0.08     0.00
  MONTH TO DATE    0.05                      0.86  -0.81      T
  SINCE SEP 1      6.69                      8.43  -1.74     0.36
  SINCE JAN 1     30.47                     38.73  -8.26    39.23

SNOWFALL (IN)
  TODAY            0.0           2.5  2012   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.1   -0.1      0.0
  SINCE SEP 1      0.0                       0.1   -0.1      0.0
  SINCE JUL 1      0.0                       0.1   -0.1      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY            2                        17    -15       10
  MONTH TO DATE  106                       128    -22       73
  SINCE SEP 1    334                       482   -148      295
  SINCE JUL 1    334                       485   -151      296

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        4
  SINCE SEP 1    176                       121     55       91
  SINCE JAN 1   1104                       885    219     1012
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     S (200)
  AVERAGE WIND SPEED    10.5


SKY COVER
  AVERAGE SKY COVER 0.7


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    90           300 AM
 LOWEST     44           300 PM
 AVERAGE    67

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


THE ISLIP NY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   56        74      2020
 MINIMUM TEMPERATURE (F)   39        23      1992
                                             2019


SUNRISE AND SUNSET
NOVEMBER  8 2025......SUNRISE   631 AM EST   SUNSET   440 PM EST
NOVEMBER  9 2025......SUNRISE   633 AM EST   SUNSET   439 PM EST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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