How many chill hours does 82001 get?

82001 averages 1512 chill hours per winter, ranging from 1248 to 1830 across the last 10 years.

What hardiness zone is 82001?

82001 is in USDA hardiness zone 5b.

Location almanac

The short answer

82001 averages 1,512 chill hours per winter (1,248–1,830 across 10 years) in USDA zone 5b.

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 82001’s chill hours and zone:

Chill and zone requirements are comfortably met in 82001.

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

How many chill hours does 82001 get?: 82001 averages 1512 chill hours per winter, ranging from 1248 to 1830 across the last 10 years.
What hardiness zone is 82001?: 82001 is in USDA hardiness zone 5b.

Growing fruit trees in 82001? Save your first tree free and see this month’s care tasks for this climate.

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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