Records for Islip Area, New York (ISPthr) on 04-26
Record Highs
-
1: 88°F (2009)
-
2: 78°F (1985)
-
3: 75°F (1970)
Record Lows
-
1: 34°F (2002)
-
2: 34°F (1976)
-
3: 35°F (1988)
Lowest Highs
-
1: 57°F (2009)
-
2: 56°F (1985)
-
3: 55°F (1979)
Highest Lows
-
1: 43°F (2000)
-
2: 47°F (1976)
-
3: 47°F (1965)
Highest April temperature:
94°F on 04-17-2002.
Lowest April temperature:
16°F on 04-01-1969.
Average temperature is 52.6°F
Average high is 58.8°F
Average low is 46.4°F
Temperature data from 1963 to 2022.
Record Precipitation
-
1: 1.97" (1973)
-
2: 1.37" (2019)
-
3: 1.36" (1982)
Precipitation data from 1963 to 2022.