Last frost date in Middletown, New York

April 21

Average last frost in spring. In an early year (1 in 10) it's over by April 9; in a late year (1 in 10) it comes after May 5.

October 22

Average first frost in fall. 1 year in 10 it comes by October 5.

Source: NOAA U.S. Climate Normals 1991–2020, station Middletown 2 NW (USC00305310), 1.7 miles from Middletown, elevation 700 ft. NOAA National Centers for Environmental Information. These are long-term averages, not a forecast.

What to plant now

Frost dates for Middletown, New York
Early yearAverageLate year
Last frost in springApr 9Apr 21May 5
First frost in fallOct 5Oct 22Nov 4

Frost-free days in an average year: 182

Light frost, frost and hard freeze in Middletown
Chance in a yearAverage last in springAverage first in fall
Light frost (36°F)Every yearMay 1Oct 8
Frost (32°F)Every yearApr 21Oct 22
Hard freeze (28°F)Every yearApr 10Nov 2

Nights at 32°F or colder in an average year: 123

What to plant now in Middletown

Planting dates: USDA Home and Garden Bulletin No. 9 (1967), “Suburban and Farm Vegetable Gardens,” tables 4 and 5. How we match the table.

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