000
CDUS41 KOKX 120620
CLIISP

CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
220 AM EDT FRI APR 12 2024

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

...THE ISLIP NY CLIMATE SUMMARY FOR APRIL 11 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         59    844 PM  71    2023  57      2       71
  MINIMUM         49    640 AM  26    2007  40      9       38
                                      2018
  AVERAGE         54                        48      6       55

PRECIPITATION (IN)
  YESTERDAY        0.33          0.92 2009   0.14   0.19     0.00
  MONTH TO DATE    2.49                      1.50   0.99     0.59
  SINCE MAR 1     12.03                      6.01   6.02     4.42
  SINCE JAN 1     21.75                     12.96   8.79    11.01

SNOWFALL (IN)
  YESTERDAY        0.0           T    1999   0.0    0.0      0.0
                                      2000
  MONTH TO DATE    0.0                       0.4   -0.4      0.0
  SINCE MAR 1      0.0                       6.9   -6.9      1.6
  SINCE JUL 1     10.9                      31.6  -20.7      5.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       11                        17     -6       10
  MONTH TO DATE  189                       205    -16      170
  SINCE MAR 1    780                       985   -205      883
  SINCE JUL 1   4119                      4704   -585     4022

 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    29   HIGHEST WIND DIRECTION    SE (150)
  HIGHEST GUST SPEED    39   HIGHEST GUST DIRECTION    SE (150)
  AVERAGE WIND SPEED    11.2


SKY COVER
  AVERAGE SKY COVER 1.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           400 AM
 LOWEST     80          1200 PM
 AVERAGE    90

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


THE ISLIP NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   57        87      1977
 MINIMUM TEMPERATURE (F)   40        27      1976


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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