435
CDUS41 KOKX 180622
CLIISP
CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
122 AM EST THU JAN 18 2024
...............................
..THE ISLIP NY CLIMATE SUMMARY FOR JANUARY 17 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 24 404 PM 55 1999 39 -15 45
MINIMUM 17 712 AM -3 1965 24 -7 26
AVERAGE 21 32 -11 36
PRECIPITATION (IN)
YESTERDAY 0.00 1.48 2022 0.12 -0.12 0.01
MONTH TO DATE 5.61 2.10 3.51 1.18
SINCE DEC 1 14.17 6.81 7.36 5.60
SINCE JAN 1 5.61 2.10 3.51 1.18
SNOWFALL (IN)
YESTERDAY 0.0 4.7 1985 0.3 -0.3 0.0
MONTH TO DATE 2.6 5.0 -2.4 T
SINCE DEC 1 2.6 9.5 -6.9 0.4
SINCE JUL 1 2.6 10.0 -7.4 0.4
SNOW DEPTH 1
DEGREE DAYS
HEATING
YESTERDAY 44 34 10 29
MONTH TO DATE 499 553 -54 391
SINCE DEC 1 1197 1418 -221 1258
SINCE JUL 1 2086 2357 -271 2050
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
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WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 12.2
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 77 700 AM
LOWEST 40 500 PM
AVERAGE 59
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THE ISLIP NY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 39 60 1973
MINIMUM TEMPERATURE (F) 24 -8 1965
SUNRISE AND SUNSET
JANUARY 18 2024.......SUNRISE 713 AM EST SUNSET 452 PM EST
JANUARY 19 2024.......SUNRISE 713 AM EST SUNSET 454 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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