Climatological Report (Daily)
Issued by NWS Upton, NY

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900
CDUS41 KOKX 022032
CLIISP

CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
432 PM EDT THU MAY 02 2024

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

...THE ISLIP NY CLIMATE SUMMARY FOR MAY 2 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         63    204 PM  87    2001  64     -1       57
  MINIMUM         48    232 AM  36    1964  47      1       45
                                      1969
                                      2005
  AVERAGE         56                        55      1       51

PRECIPITATION (IN)
  TODAY            T             0.68 1985   0.11  -0.11     0.06
  MONTH TO DATE    T                         0.22  -0.22     0.07
  SINCE MAR 1     12.99                      8.79   4.20     7.92
  SINCE JAN 1     22.71                     15.74   6.97    14.51

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 MAR 1      0.0                       7.1   -7.1      1.6
  SINCE JUL 1     10.9                      31.8  -20.9      5.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY            9                        10     -1       14
  MONTH TO DATE   14                        20     -6       23
  SINCE MAR 1   1039                      1260   -221     1092
  SINCE JUL 1   4378                      4979   -601     4231

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE MAR 1      4                         2      2       12
  SINCE JAN 1      4                         2      2       12
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION    SW (220)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION     S (200)
  AVERAGE WIND SPEED     7.8


SKY COVER
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT RAIN
  FOG
  FOG W/VISIBILITY <= 1/4 MILE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          1200 AM
 LOWEST     80           200 PM
 AVERAGE    90

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


THE ISLIP NY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   65        85      2001
 MINIMUM TEMPERATURE (F)   47        33      1966


SUNRISE AND SUNSET
MAY  2 2024...........SUNRISE   549 AM EDT   SUNSET   750 PM EDT
MAY  3 2024...........SUNRISE   548 AM EDT   SUNSET   751 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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