Last frost date in Springfield, Ohio

April 25

Average last frost in spring. In an early year (1 in 10) it's over by April 12; in a late year (1 in 10) it comes after May 12.

October 19

Average first frost in fall. 1 year in 10 it comes by October 4.

Source: NOAA U.S. Climate Normals 1991–2020, station Springfield Wtp (USC00337935), 3.2 miles from Springfield, elevation 951 ft. NOAA National Centers for Environmental Information. These are long-term averages, not a forecast.

What to plant now

Frost dates for Springfield, Ohio
Early yearAverageLate year
Last frost in springApr 12Apr 25May 12
First frost in fallOct 4Oct 19Nov 1

Frost-free days in an average year: 175

Light frost, frost and hard freeze in Springfield
Chance in a yearAverage last in springAverage first in fall
Light frost (36°F)Every yearMay 5Oct 6
Frost (32°F)Every yearApr 25Oct 19
Hard freeze (28°F)Every yearApr 15Oct 30

Nights at 32°F or colder in an average year: 126

What to plant now in Springfield

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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