Climatological Report (Daily)
Issued by NWS Upton, NY

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000
CDUS41 KOKX 122032
CLIISP

CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
432 PM EDT FRI APR 12 2024

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

...THE ISLIP NY CLIMATE SUMMARY FOR APRIL 12 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         62    252 PM  87    1977  57      5       83
  MINIMUM         54   1252 PM  27    1976  40     14       55
  AVERAGE         58                        48     10       69

PRECIPITATION (IN)
  TODAY            0.37          1.82 2007   0.15   0.22     0.00
  MONTH TO DATE    2.86                      1.65   1.21     0.59
  SINCE MAR 1     12.40                      6.16   6.24     4.42
  SINCE JAN 1     22.12                     13.11   9.01    11.01

SNOWFALL (IN)
  TODAY            0.0           T    1990   0.1   -0.1      0.0
  MONTH TO DATE    0.0                       0.5   -0.5      0.0
  SINCE MAR 1      0.0                       7.0   -7.0      1.6
  SINCE JUL 1     10.9                      31.7  -20.8      5.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY            7                        17    -10        0
  MONTH TO DATE  196                       222    -26      170
  SINCE MAR 1    787                      1002   -215      883
  SINCE JUL 1   4126                      4721   -595     4022

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


WIND (MPH)
  HIGHEST WIND SPEED    32   HIGHEST WIND DIRECTION     S (160)
  HIGHEST GUST SPEED    49   HIGHEST GUST DIRECTION     S (160)
  AVERAGE WIND SPEED    20.4


SKY COVER
  AVERAGE SKY COVER 1.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          1200 AM
 LOWEST     67           300 PM
 AVERAGE    84

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


THE ISLIP NY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   57        84      2023
 MINIMUM TEMPERATURE (F)   40        27      1990


SUNRISE AND SUNSET
APRIL 12 2024.........SUNRISE   617 AM EDT   SUNSET   729 PM EDT
APRIL 13 2024.........SUNRISE   616 AM EDT   SUNSET   730 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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