How many chill hours does 35447 get?

35447 averages 861 chill hours per winter, ranging from 585 to 1029 across the last 10 years.

What hardiness zone is 35447?

35447 is in USDA hardiness zone 8a.

Location almanac

The short answer

35447 averages 861 chill hours per winter (585–1,029 across 10 years) in USDA zone 8a.

35447 climate
Average chill hours	861 (585–1,029 across 10 winters)
USDA hardiness zone	8a
Last spring frost	typically February 21 – March 20
First fall frost	typically November 13 – 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 35447’s chill hours and zone:

Chill and zone requirements are comfortably met in 35447.

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 35447 get?: 35447 averages 861 chill hours per winter, ranging from 585 to 1029 across the last 10 years.
What hardiness zone is 35447?: 35447 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