097
CDUS41 KOKX 200628
CLIISP
CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
228 AM EDT FRI SEP 20 2024
...............................
..THE ISLIP NY CLIMATE SUMMARY FOR SEPTEMBER 19 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 84 343 PM 85 1983 74 10 74
MINIMUM 67 633 AM 44 1990 58 9 56
AVERAGE 76 66 10 65
PRECIPITATION (IN)
YESTERDAY 0.00 1.61 1972 0.13 -0.13 0.00
MONTH TO DATE 0.06 2.24 -2.18 2.81
SINCE SEP 1 0.06 2.24 -2.18 2.81
SINCE JAN 1 38.93 32.54 6.39 33.34
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 SEP 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 2 -2 0
MONTH TO DATE 5 16 -11 3
SINCE SEP 1 5 16 -11 3
SINCE JUL 1 6 19 -13 3
COOLING
YESTERDAY 11 3 8 0
MONTH TO DATE 61 87 -26 158
SINCE SEP 1 61 87 -26 158
SINCE JAN 1 982 851 131 936
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WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION N (10)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION N (20)
AVERAGE WIND SPEED 11.0
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 300 AM
LOWEST 33 200 PM
AVERAGE 60
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THE ISLIP NY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 87 1983
MINIMUM TEMPERATURE (F) 58 38 1979
SUNRISE AND SUNSET
SEPTEMBER 20 2024.....SUNRISE 638 AM EDT SUNSET 652 PM EDT
SEPTEMBER 21 2024.....SUNRISE 639 AM EDT SUNSET 650 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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