334
CDUS41 KOKX 190619
CLIISP
CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
119 AM EST THU FEB 19 2026
...............................
..THE ISLIP NY CLIMATE SUMMARY FOR FEBRUARY 18 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1963 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 39 321 PM 61 1981 42 -3 28
MINIMUM 30 1224 AM -2 1979 26 4 20
AVERAGE 35 34 1 24
PRECIPITATION (IN)
YESTERDAY 0.10 0.93 1999 0.13 -0.03 0.00
MONTH TO DATE 0.25 2.02 -1.77 3.65
SINCE DEC 1 6.60 10.39 -3.79 10.48
SINCE JAN 1 2.83 5.68 -2.85 4.25
SNOWFALL (IN)
YESTERDAY 0.0 3.9 2021 0.3 -0.3 0.0
MONTH TO DATE 3.0 6.5 -3.5 6.8
SINCE DEC 1 30.4 21.3 9.1 11.6
SINCE JUL 1 30.4 21.8 8.6 11.6
SNOW DEPTH 4
DEGREE DAYS
HEATING
YESTERDAY 30 31 -1 41
MONTH TO DATE 710 587 123 577
SINCE DEC 1 2743 2478 265 2516
SINCE JUL 1 3532 3417 115 3206
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
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NE (30)
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 4.2
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 1200 AM
LOWEST 92 500 PM
AVERAGE 96
......................................................
THE ISLIP NY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 42 65 2017
MINIMUM TEMPERATURE (F) 26 5 1967
SUNRISE AND SUNSET
FEBRUARY 19 2026......SUNRISE 641 AM EST SUNSET 532 PM EST
FEBRUARY 20 2026......SUNRISE 640 AM EST SUNSET 533 PM EST
- 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