How many chill hours does 35473 get?

35473 averages 864 chill hours per winter, ranging from 573 to 1039 across the last 10 years.

What hardiness zone is 35473?

35473 is in USDA hardiness zone 8b.

Location almanac

The short answer

35473 averages 864 chill hours per winter (573–1,039 across 10 years) in USDA zone 8b.

35473 climate
Average chill hours	864 (573–1,039 across 10 winters)
USDA hardiness zone	8b
Last spring frost	typically February 14 – March 16
First fall frost	typically November 15 – December 9

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 35473’s chill hours and zone:

Chill and zone requirements are comfortably met in 35473.

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 35473 get?: 35473 averages 864 chill hours per winter, ranging from 573 to 1039 across the last 10 years.
What hardiness zone is 35473?: 35473 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