007
CDUS41 KOKX 192046
CLIISP
CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
446 PM EDT WED MAR 19 2025
...............................
..THE ISLIP NY CLIMATE SUMMARY FOR MARCH 19 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 65 126 PM 69 2010 48 17 47
MINIMUM 33 601 AM 0 1967 33 0 34
AVERAGE 49 40 9 41
PRECIPITATION (IN)
TODAY 0.00 1.92 1998 0.15 -0.15 T
MONTH TO DATE 2.90 2.79 0.11 5.51
SINCE MAR 1 2.90 2.79 0.11 5.51
SINCE JAN 1 7.22 9.74 -2.52 15.23
SNOWFALL (IN)
TODAY 0.0 4.0 1992 0.2 -0.2 0.0
MONTH TO DATE 0.0 4.7 -4.7 0.0
SINCE MAR 1 0.0 4.7 -4.7 0.0
SINCE JUL 1 11.7 29.4 -17.7 10.9
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 16 24 -8 24
MONTH TO DATE 410 510 -100 332
SINCE MAR 1 410 510 -100 332
SINCE JUL 1 3892 4229 -337 3671
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SE (140)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SE (130)
AVERAGE WIND SPEED 4.5
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 88 400 AM
LOWEST 20 100 PM
AVERAGE 54
......................................................
THE ISLIP NY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 49 71 2010
2012
MINIMUM TEMPERATURE (F) 33 15 1967
SUNRISE AND SUNSET
MARCH 19 2025.........SUNRISE 657 AM EDT SUNSET 704 PM EDT
MARCH 20 2025.........SUNRISE 655 AM EDT SUNSET 705 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