How many chill hours does 82512 get?

82512 averages 739 chill hours per winter, ranging from 521 to 1034 across the last 10 years.

What hardiness zone is 82512?

82512 is in USDA hardiness zone 5a.

Location almanac

The short answer

82512 averages 739 chill hours per winter (521–1,034 across 10 years) in USDA zone 5a.

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 82512’s chill hours and zone:

Chill and zone requirements are comfortably met in 82512.

Show 86 more good fit varieties

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

Show 6 more marginal varieties

How many chill hours does 82512 get?: 82512 averages 739 chill hours per winter, ranging from 521 to 1034 across the last 10 years.
What hardiness zone is 82512?: 82512 is in USDA hardiness zone 5a.

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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