Climatological Report (Daily)
Issued by NWS Upton, NY

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000
CDUS41 KOKX 010628
CLIISP

CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
228 AM EDT MON APR 01 2024

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

...THE ISLIP NY CLIMATE SUMMARY FOR MARCH 31 2024...

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)
 YESTERDAY
  MAXIMUM         61    309 PM  73    1999  52      9       52
  MINIMUM         40    601 AM  19    1964  36      4       26
  AVERAGE         51                        44      7       39

PRECIPITATION (IN)
  YESTERDAY        0.03          2.52 1987   0.14  -0.11     0.00
  MONTH TO DATE    9.54                      4.51   5.03     3.83
  SINCE MAR 1      9.54                      4.51   5.03     3.83
  SINCE JAN 1     19.26                     11.46   7.80    10.42

SNOWFALL (IN)
  YESTERDAY        0.0           4.6  2014   0.1   -0.1      0.0
  MONTH TO DATE    0.0                       6.5   -6.5      1.6
  SINCE MAR 1      0.0                       6.5   -6.5      1.6
  SINCE JUL 1     10.9                      31.2  -20.3      5.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       14                        21     -7       26
  MONTH TO DATE  591                       780   -189      713
  SINCE MAR 1    591                       780   -189      713
  SINCE JUL 1   3930                      4499   -569     3852

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE MAR 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     W (290)
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED     8.0


SKY COVER
  AVERAGE SKY COVER 0.7


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97           100 AM
 LOWEST     32           300 PM
 AVERAGE    65

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


THE ISLIP NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   53        67      1999
 MINIMUM TEMPERATURE (F)   37        16      1969


SUNRISE AND SUNSET
APRIL  1 2024.........SUNRISE   635 AM EDT   SUNSET   718 PM EDT
APRIL  2 2024.........SUNRISE   633 AM EDT   SUNSET   719 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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