Records for Islip Area, New York (ISPthr) on 05-27
Record Highs
-
1: 88°F (2014)
-
2: 88°F (1975)
-
3: 84°F (1965)
Record Lows
-
1: 36°F (1968)
-
2: 38°F (1972)
-
3: 43°F (2013)
Lowest Highs
-
1: 66°F (2012)
-
2: 64°F (1975)
-
3: 63°F (2021)
Highest Lows
-
1: 56°F (1974)
-
2: 57°F (1973)
-
3: 58°F (1983)
Highest May temperature:
98°F on 05-20-1996.
Lowest May temperature:
32°F on 05-01-2008.
Average temperature is 61.2°F
Average high is 67.4°F
Average low is 55°F
Temperature data from 1963 to 2022.
Record Precipitation
-
1: 0.85" (2008)
-
2: 0.74" (1983)
-
3: 0.66" (2018)
Precipitation data from 1963 to 2022.