How many chill hours does 72843 get?

72843 averages 1327 chill hours per winter, ranging from 1091 to 1650 across the last 10 years.

What hardiness zone is 72843?

72843 is in USDA hardiness zone 7b.

Location almanac

The short answer

72843 averages 1,327 chill hours per winter (1,091–1,650 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 72843’s chill hours and zone:

Chill and zone requirements are comfortably met in 72843.

Show 131 more good fit varieties

How many chill hours does 72843 get?: 72843 averages 1327 chill hours per winter, ranging from 1091 to 1650 across the last 10 years.
What hardiness zone is 72843?: 72843 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