How many chill hours does 30241 get?

30241 averages 887 chill hours per winter, ranging from 616 to 1007 across the last 10 years.

What hardiness zone is 30241?

30241 is in USDA hardiness zone 8a.

Location almanac

The short answer

30241 averages 887 chill hours per winter (616–1,007 across 10 years) in USDA zone 8a.

30241 climate
Average chill hours	887 (616–1,007 across 10 winters)
USDA hardiness zone	8a
Last spring frost	typically February 28 – March 20
First fall frost	typically November 16 – December 19

Computed from 10 winters of ERA5 hourly temperature (Open-Meteo, 2015–2025); zones from USDA PHZM 2023. Data updated July 3, 2026. See methodology.

Every variety in our database, checked against 30241’s chill hours and zone:

Chill and zone requirements are comfortably met in 30241.

Show 123 more good fit varieties

Possible in a good year or a favorable microclimate — click through for the caveats.

How many chill hours does 30241 get?: 30241 averages 887 chill hours per winter, ranging from 616 to 1007 across the last 10 years.
What hardiness zone is 30241?: 30241 is in USDA hardiness zone 8a.

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[1] Open-Meteo / Copernicus ERA5. Historical Weather API (hourly 2m temperature) — accessed July 2026
[2] USDA / PRISM (Oregon State University). 2023 USDA Plant Hardiness Zone Map — accessed July 2026