Climatological Report (Daily)
Issued by NWS Upton, NY

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999
CDUS41 KOKX 190617
CLIISP

CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
217 AM EDT WED JUN 19 2024

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

...THE ISLIP NY CLIMATE SUMMARY FOR JUNE 18 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         80    257 PM  89    2014  78      2       80
  MINIMUM         69    445 AM  50    1964  62      7       59
                                      1965
  AVERAGE         75                        70      5       70

PRECIPITATION (IN)
  YESTERDAY        0.00          2.13 1967   0.13  -0.13     0.00
  MONTH TO DATE    1.90                      2.67  -0.77     1.18
  SINCE JUN 1      1.90                      2.67  -0.77     1.18
  SINCE JAN 1     29.28                     21.47   7.81    17.53

SNOWFALL (IN)
  YESTERDAY        0.0          MM      MM   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0       T
  SINCE JUN 1      0.0                       0.0    0.0       T
  SINCE JUL 1     10.9                      31.8  -20.9      5.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                        27    -27       28
  SINCE JUN 1      0                        27    -27       28
  SINCE JUL 1   4508                      5182   -674     4424

 COOLING
  YESTERDAY       10                         6      4        5
  MONTH TO DATE   90                        65     25       43
  SINCE JUN 1     90                        65     25       43
  SINCE JAN 1    132                        94     38       67
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    SW (210)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED    11.4


SKY COVER
  AVERAGE SKY COVER 0.3


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    87          1200 AM
 LOWEST     64           300 PM
 AVERAGE    76

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


THE ISLIP NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   78        96      1994
 MINIMUM TEMPERATURE (F)   62        49      1986


SUNRISE AND SUNSET
JUNE 19 2024..........SUNRISE   521 AM EDT   SUNSET   827 PM EDT
JUNE 20 2024..........SUNRISE   521 AM EDT   SUNSET   827 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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