Last frost date in Cairo, Georgia

March 11

Average last frost in spring. In an early year (1 in 10) it's over by February 20; in a late year (1 in 10) it comes after March 31.

November 21

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

Source: NOAA U.S. Climate Normals 1991–2020, station Cairo 1SW (USC00091463), 1 miles from Cairo, elevation 201 ft. NOAA National Centers for Environmental Information. These are long-term averages, not a forecast.

What to plant now

Frost dates for Cairo, Georgia
Early yearAverageLate year
Last frost in springFeb 20Mar 11Mar 31
First frost in fallNov 4Nov 21Dec 15

An early or late year is one in 10: 1 year in 10 the frost comes before the early date, and 1 year in 10 after the late date.

Frost-free days in an average year: 255

Planting calendar for Cairo

Fall planting

USDA dates for places whose average first freeze is about November 20 (Cairo: November 21).

USDA lists horseradish as generally spring-planted here.

Spring planting

USDA dates for places whose average last freeze is about March 10 (Cairo: March 11).

USDA lists chinese cabbage, garlic as generally fall-planted here.

Planting dates: USDA Home and Garden Bulletin No. 9 (1967), “Suburban and Farm Vegetable Gardens,” tables 4 and 5 (earliest safe spring and latest safe fall dates), applied to this place's NOAA frost dates. “Plants” means setting out transplants, not sowing seed. How we match the table.

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