475
CDUS41 KOKX 112034
CLIISP
CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
434 PM EDT SAT MAY 11 2024
...............................
..THE ISLIP NY CLIMATE SUMMARY FOR MAY 11 2024
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 58 1018 AM 83 1965 67 -9 78
2001
MINIMUM 45 412 AM 34 1966 49 -4 46
AVERAGE 52 58 -6 62
PRECIPITATION (IN)
TODAY 0.00 0.71 1967 0.10 -0.10 0.00
MONTH TO DATE 1.40 1.17 0.23 0.16
SINCE MAR 1 14.39 9.74 4.65 8.01
SINCE JAN 1 24.11 16.69 7.42 14.60
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 MAR 1 0.0 7.1 -7.1 1.6
SINCE JUL 1 10.9 31.8 -20.9 5.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 13 7 6 3
MONTH TO DATE 86 96 -10 97
SINCE MAR 1 1111 1336 -225 1166
SINCE JUL 1 4450 5055 -605 4305
COOLING
TODAY 0 0 0 0
MONTH TO DATE 1 0 1 1
SINCE MAR 1 5 2 3 13
SINCE JAN 1 5 2 3 13
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (160)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 9.0
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 300 AM
LOWEST 45 1000 AM
AVERAGE 69
......................................................
THE ISLIP NY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 87 1991
MINIMUM TEMPERATURE (F) 50 37 1969
1983
1990
SUNRISE AND SUNSET
MAY 11 2024...........SUNRISE 539 AM EDT SUNSET 800 PM EDT
MAY 12 2024...........SUNRISE 538 AM EDT SUNSET 800 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