Climatological Report (Daily)
Issued by NWS Upton, NY

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333
CDUS41 KOKX 060625
CLIISP

CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
225 AM EDT MON OCT 06 2025

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

...THE ISLIP NY CLIMATE SUMMARY FOR OCTOBER 5 2025...

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)
 YESTERDAY
  MAXIMUM         83R  1244 PM  83    2002  68     15       76
  MINIMUM         58    552 AM  31    1965  51      7       56
  AVERAGE         71                        60     11       66

PRECIPITATION (IN)
  YESTERDAY        0.00          1.80 1995   0.13  -0.13     0.00
  MONTH TO DATE    0.00                      0.64  -0.64     0.00
  SINCE SEP 1      1.58                      4.24  -2.66     0.24
  SINCE JAN 1     25.36                     34.54  -9.18    39.11

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 SEP 1      0.0                       0.0    0.0      0.0
  SINCE JUL 1      0.0                       0.0    0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         6     -6        0
  MONTH TO DATE   16                        28    -12        8
  SINCE SEP 1     23                        81    -58       26
  SINCE JUL 1     23                        84    -61       27

 COOLING
  YESTERDAY        6                         1      5        1
  MONTH TO DATE    9                         5      4        1
  SINCE SEP 1    165                       113     52       81
  SINCE JAN 1   1093                       877    216     1002
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION     S (170)
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION     S (190)
  AVERAGE WIND SPEED     4.1


SKY COVER
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG
  FOG W/VISIBILITY <= 1/4 MILE
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96           300 AM
 LOWEST     44           100 PM
 AVERAGE    70

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


THE ISLIP NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   68        86      1997
 MINIMUM TEMPERATURE (F)   51        30      1965


SUNRISE AND SUNSET
OCTOBER  6 2025.......SUNRISE   654 AM EDT   SUNSET   626 PM EDT
OCTOBER  7 2025.......SUNRISE   655 AM EDT   SUNSET   624 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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