How many chill hours does 82642 get?

82642 averages 1120 chill hours per winter, ranging from 597 to 1533 across the last 10 years.

What hardiness zone is 82642?

82642 is in USDA hardiness zone 5a.

Location almanac

The short answer

82642 averages 1,120 chill hours per winter (597–1,533 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 82642’s chill hours and zone:

Chill and zone requirements are comfortably met in 82642.

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How many chill hours does 82642 get?: 82642 averages 1120 chill hours per winter, ranging from 597 to 1533 across the last 10 years.
What hardiness zone is 82642?: 82642 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