072
CDUS41 KOKX 280619
CLIISP
CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
219 AM EDT SAT SEP 28 2024
...............................
..THE ISLIP NY CLIMATE SUMMARY FOR SEPTEMBER 27 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 74 1104 AM 86 1998 71 3 67
2017
MINIMUM 63 1139 PM 38 1965 55 8 52
AVERAGE 69 63 6 60
PRECIPITATION (IN)
YESTERDAY 0.02 1.25 1975 0.12 -0.10 0.00
MONTH TO DATE 0.11 3.20 -3.09 4.35
SINCE SEP 1 0.11 3.20 -3.09 4.35
SINCE JAN 1 38.98 33.50 5.48 34.88
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 4 -4 5
MONTH TO DATE 15 40 -25 31
SINCE SEP 1 15 40 -25 31
SINCE JUL 1 16 43 -27 31
COOLING
YESTERDAY 4 2 2 0
MONTH TO DATE 80 104 -24 158
SINCE SEP 1 80 104 -24 158
SINCE JAN 1 1001 868 133 936
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WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NE (30)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NE (30)
AVERAGE WIND SPEED 6.6
SKY COVER
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 1200 AM
LOWEST 62 1100 AM
AVERAGE 81
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THE ISLIP NY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 80 2015
MINIMUM TEMPERATURE (F) 54 38 1989
SUNRISE AND SUNSET
SEPTEMBER 28 2024.....SUNRISE 646 AM EDT SUNSET 639 PM EDT
SEPTEMBER 29 2024.....SUNRISE 647 AM EDT SUNSET 637 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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