How many chill hours does 29461 get?

29461 averages 645 chill hours per winter, ranging from 446 to 803 across the last 10 years.

What hardiness zone is 29461?

29461 is in USDA hardiness zone 8b.

Location almanac

The short answer

29461 averages 645 chill hours per winter (446–803 across 10 years) in USDA zone 8b.

29461 climate
Average chill hours	645 (446–803 across 10 winters)
USDA hardiness zone	8b
Last spring frost	typically January 26 – February 25
First fall frost	typically November 13 – December 27

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 29461’s chill hours and zone:

Chill and zone requirements are comfortably met in 29461.

Show 78 more good fit varieties

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

Show 15 more marginal varieties

How many chill hours does 29461 get?: 29461 averages 645 chill hours per winter, ranging from 446 to 803 across the last 10 years.
What hardiness zone is 29461?: 29461 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