How many chill hours does 58566 get?

58566 averages 1132 chill hours per winter, ranging from 571 to 1381 across the last 10 years.

What hardiness zone is 58566?

58566 is in USDA hardiness zone 4a.

Location almanac

The short answer

58566 averages 1,132 chill hours per winter (571–1,381 across 10 years) in USDA zone 4a.

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 58566’s chill hours and zone:

Chill and zone requirements are comfortably met in 58566.

Show 90 more good fit varieties

How many chill hours does 58566 get?: 58566 averages 1132 chill hours per winter, ranging from 571 to 1381 across the last 10 years.
What hardiness zone is 58566?: 58566 is in USDA hardiness zone 4a.

Growing fruit trees in 58566? Get a care calendar anchored to this exact climate, with email reminders.

[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