Climatological Report (Daily)
Issued by NWS Upton, NY

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674
CDUS41 KOKX 050617
CLIISP

CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
217 AM EDT SUN MAY 05 2024

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

...THE ISLIP NY CLIMATE SUMMARY FOR MAY 4 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         60    147 PM  91    2001  65     -5       56
  MINIMUM         43    410 AM  35    1967  47     -4       46
  AVERAGE         52                        56     -4       51

PRECIPITATION (IN)
  YESTERDAY        0.00          1.08 1975   0.11  -0.11     0.05
  MONTH TO DATE    T                         0.44  -0.44     0.12
  SINCE MAR 1     12.99                      9.01   3.98     7.97
  SINCE JAN 1     22.71                     15.96   6.75    14.56

SNOWFALL (IN)
  YESTERDAY        0.0          MM      MM   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      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
  YESTERDAY       13                         9      4       14
  MONTH TO DATE   37                        39     -2       53
  SINCE MAR 1   1062                      1279   -217     1122
  SINCE JUL 1   4401                      4998   -597     4261

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE MAR 1      4                         2      2       12
  SINCE JAN 1      4                         2      2       12
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    SE (130)
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION     E (100)
  AVERAGE WIND SPEED     9.0


SKY COVER
  AVERAGE SKY COVER 0.7


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96           400 AM
 LOWEST     55          1200 PM
 AVERAGE    76

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


THE ISLIP NY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   65        84      2000
 MINIMUM TEMPERATURE (F)   47        36      1974
                                             1997
                                             2005


SUNRISE AND SUNSET
MAY  5 2024...........SUNRISE   545 AM EDT   SUNSET   753 PM EDT
MAY  6 2024...........SUNRISE   544 AM EDT   SUNSET   754 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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