Climatological Report (Daily)
Issued by NWS Upton, NY

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CDUS41 KOKX 262033
CLIISP

CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
433 PM EDT FRI APR 26 2024

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

...THE ISLIP NY CLIMATE SUMMARY FOR APRIL 26 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         56   1021 AM  88    2009  62     -6       55
  MINIMUM         33R   519 AM  34    1976  45    -12       37
                                      2002
  AVERAGE         45                        54     -9       46

PRECIPITATION (IN)
  TODAY            0.00          1.97 1973   0.13  -0.13     0.00
  MONTH TO DATE    3.40                      3.54  -0.14     1.63
  SINCE MAR 1     12.94                      8.05   4.89     5.46
  SINCE JAN 1     22.66                     15.00   7.66    12.05

SNOWFALL (IN)
  TODAY            0.0          MM      MM   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.6   -0.6      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           20                        12      8       19
  MONTH TO DATE  399                       417    -18      300
  SINCE MAR 1    990                      1197   -207     1013
  SINCE JUL 1   4329                      4916   -587     4152

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


WIND (MPH)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     S (160)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     S (160)
  AVERAGE WIND SPEED     4.5


SKY COVER
  AVERAGE SKY COVER 0.1


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92           200 AM
 LOWEST     36           100 PM
 AVERAGE    64

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


THE ISLIP NY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   63        81      1990
 MINIMUM TEMPERATURE (F)   45        32      2002


SUNRISE AND SUNSET
APRIL 26 2024.........SUNRISE   557 AM EDT   SUNSET   744 PM EDT
APRIL 27 2024.........SUNRISE   555 AM EDT   SUNSET   745 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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