How many chill hours does 61275 get?

61275 averages 1471 chill hours per winter, ranging from 1193 to 1770 across the last 10 years.

What hardiness zone is 61275?

61275 is in USDA hardiness zone 5b.

Location almanac

The short answer

61275 averages 1,471 chill hours per winter (1,193–1,770 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 61275’s chill hours and zone:

Chill and zone requirements are comfortably met in 61275.

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How many chill hours does 61275 get?: 61275 averages 1471 chill hours per winter, ranging from 1193 to 1770 across the last 10 years.
What hardiness zone is 61275?: 61275 is in USDA hardiness zone 5b.

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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