657
CDUS41 KOKX 080617
CLIISP
CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW YORK, NY
217 AM EDT THU MAY 08 2025
...............................
..THE ISLIP NY CLIMATE SUMMARY FOR MAY 7 2025
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)
YESTERDAY
MAXIMUM 73 407 PM 88 2000 66 7 77
MINIMUM 50 517 AM 35 1970 48 2 55
1995
2001
AVERAGE 62 57 5 66
PRECIPITATION (IN)
YESTERDAY 0.00 1.16 1967 0.11 -0.11 0.00
MONTH TO DATE 1.27 0.78 0.49 0.66
SINCE MAR 1 8.01 9.35 -1.34 13.65
SINCE JAN 1 12.33 16.30 -3.97 23.37
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 MAR 1 0.0 7.1 -7.1 0.0
SINCE JUL 1 11.7 31.8 -20.1 10.9
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 3 8 -5 0
MONTH TO DATE 20 65 -45 53
SINCE MAR 1 993 1305 -312 1078
SINCE JUL 1 4475 5024 -549 4417
COOLING
YESTERDAY 0 0 0 1
MONTH TO DATE 1 0 1 1
SINCE MAR 1 1 2 -1 5
SINCE JAN 1 1 2 -1 5
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 6.6
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 100 AM
LOWEST 43 100 PM
AVERAGE 70
......................................................
THE ISLIP NY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 66 86 2000
MINIMUM TEMPERATURE (F) 48 33 1974
SUNRISE AND SUNSET
MAY 8 2025...........SUNRISE 542 AM EDT SUNSET 756 PM EDT
MAY 9 2025...........SUNRISE 541 AM EDT SUNSET 757 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