How many chill hours does 37829 get?

37829 averages 1317 chill hours per winter, ranging from 1085 to 1711 across the last 10 years.

What hardiness zone is 37829?

37829 is in USDA hardiness zone 7b.

Location almanac

The short answer

37829 averages 1,317 chill hours per winter (1,085–1,711 across 10 years) in USDA zone 7b.

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 37829’s chill hours and zone:

Chill and zone requirements are comfortably met in 37829.

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How many chill hours does 37829 get?: 37829 averages 1317 chill hours per winter, ranging from 1085 to 1711 across the last 10 years.
What hardiness zone is 37829?: 37829 is in USDA hardiness zone 7b.

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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