293
CDUS41 KOKX 142032
CLIISP
CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
432 PM EDT TUE OCT 14 2025
...............................
..THE ISLIP NY CLIMATE SUMMARY FOR OCTOBER 14 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1963 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 61 259 PM 81 1990 65 -4 70
MINIMUM 55 853 AM 31 1993 48 7 47
AVERAGE 58 56 2 59
PRECIPITATION (IN)
TODAY T 5.38 2005 0.13 -0.13 0.00
MONTH TO DATE 2.07 1.78 0.29 0.10
SINCE SEP 1 3.65 5.38 -1.73 0.34
SINCE JAN 1 27.43 35.68 -8.25 39.21
SNOWFALL (IN)
TODAY 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
TODAY 7 9 -2 6
MONTH TO DATE 60 98 -38 61
SINCE SEP 1 67 151 -84 79
SINCE JUL 1 67 154 -87 80
COOLING
TODAY 0 0 0 0
MONTH TO DATE 20 10 10 3
SINCE SEP 1 176 118 58 83
SINCE JAN 1 1104 882 222 1004
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NE (30)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION NE (30)
AVERAGE WIND SPEED 16.9
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 100 AM
LOWEST 78 100 PM
AVERAGE 86
......................................................
THE ISLIP NY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 64 81 1990
MINIMUM TEMPERATURE (F) 48 33 1979
SUNRISE AND SUNSET
OCTOBER 14 2025.......SUNRISE 703 AM EDT SUNSET 613 PM EDT
OCTOBER 15 2025.......SUNRISE 704 AM EDT SUNSET 612 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page