737
CDUS41 KOKX 230634
CLIISP
CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
234 AM EDT MON OCT 23 2023
...............................
..THE ISLIP NY CLIMATE SUMMARY FOR OCTOBER 22 2023
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1963 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 59 141 PM 77 1979 62 -3 66
MINIMUM 46 1159 PM 27 1974 45 1 41
AVERAGE 53 54 -1 54
PRECIPITATION (IN)
YESTERDAY 0.00 0.85 1984 0.14 -0.14 0.00
MONTH TO DATE 1.76 2.84 -1.08 4.01
SINCE SEP 1 8.54 6.44 2.10 6.90
SINCE JAN 1 39.07 36.74 2.33 31.35
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 12 12 0 11
MONTH TO DATE 134 182 -48 197
SINCE SEP 1 178 235 -57 232
SINCE JUL 1 178 238 -60 232
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 14 10 4 7
SINCE SEP 1 172 118 54 147
SINCE JAN 1 950 882 68 1120
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WIND (MPH)
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 15.0
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83 500 AM
LOWEST 46 200 PM
AVERAGE 65
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THE ISLIP NY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 62 78 1978
MINIMUM TEMPERATURE (F) 45 30 1997
SUNRISE AND SUNSET
OCTOBER 23 2023.......SUNRISE 712 AM EDT SUNSET 601 PM EDT
OCTOBER 24 2023.......SUNRISE 713 AM EDT SUNSET 559 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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