How many chill hours does 30168 get?

30168 averages 1062 chill hours per winter, ranging from 816 to 1266 across the last 10 years.

What hardiness zone is 30168?

30168 is in USDA hardiness zone 8a.

Location almanac

The short answer

30168 averages 1,062 chill hours per winter (816–1,266 across 10 years) in USDA zone 8a.

30168 climate
Average chill hours	1,062 (816–1,266 across 10 winters)
USDA hardiness zone	8a
Last spring frost	typically March 7 – March 29
First fall frost	typically November 14 – 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 30168’s chill hours and zone:

Chill and zone requirements are comfortably met in 30168.

Show 129 more good fit varieties

How many chill hours does 30168 get?: 30168 averages 1062 chill hours per winter, ranging from 816 to 1266 across the last 10 years.
What hardiness zone is 30168?: 30168 is in USDA hardiness zone 8a.

Growing fruit trees in 30168? Get a care calendar anchored to this exact climate, with email reminders.

[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