Climatological Report (Daily)
Issued by NWS Upton, NY

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636
CDUS41 KOKX 282038
CLIISP

CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
438 PM EDT TUE MAY 28 2024

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

...THE ISLIP NY CLIMATE SUMMARY FOR MAY 28 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         81   1226 PM  90    1991  72      9       74
  MINIMUM         64    352 AM  38    1994  55      9       50
  AVERAGE         73                        63     10       62

PRECIPITATION (IN)
  TODAY            0.00          1.55 2021   0.11  -0.11     0.00
  MONTH TO DATE    4.46                      2.92   1.54     1.91
  SINCE MAR 1     17.45                     11.49   5.96     9.76
  SINCE JAN 1     27.17                     18.44   8.73    16.35

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            0                         4     -4        3
  MONTH TO DATE  141                       186    -45      177
  SINCE MAR 1   1166                      1426   -260     1246
  SINCE JUL 1   4505                      5145   -640     4385

 COOLING
  TODAY            8                         2      6        0
  MONTH TO DATE   36                        19     17       12
  SINCE MAR 1     40                        21     19       24
  SINCE JAN 1     40                        21     19       24
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION    SW (210)
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED     9.9


SKY COVER
  AVERAGE SKY COVER 0.7


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           100 AM
 LOWEST     45           100 PM
 AVERAGE    73

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


THE ISLIP NY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   72        95      1969
 MINIMUM TEMPERATURE (F)   55        43      1992


SUNRISE AND SUNSET
MAY 28 2024...........SUNRISE   525 AM EDT   SUNSET   815 PM EDT
MAY 29 2024...........SUNRISE   524 AM EDT   SUNSET   816 PM EDT


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




$$