How many chill hours does 30260 get?

30260 averages 1008 chill hours per winter, ranging from 752 to 1196 across the last 10 years.

What hardiness zone is 30260?

30260 is in USDA hardiness zone 8b.

Location almanac

The short answer

30260 averages 1,008 chill hours per winter (752–1,196 across 10 years) in USDA zone 8b.

30260 climate
Average chill hours	1,008 (752–1,196 across 10 winters)
USDA hardiness zone	8b
Last spring frost	typically March 7 – March 29
First fall frost	typically November 16 – December 2

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 30260’s chill hours and zone:

Chill and zone requirements are comfortably met in 30260.

Show 129 more good fit varieties

How many chill hours does 30260 get?: 30260 averages 1008 chill hours per winter, ranging from 752 to 1196 across the last 10 years.
What hardiness zone is 30260?: 30260 is in USDA hardiness zone 8b.

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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