How many chill hours does 98087 get?

98087 averages 2471 chill hours per winter, ranging from 2238 to 2761 across the last 10 years.

What hardiness zone is 98087?

98087 is in USDA hardiness zone 9a.

Location almanac

The short answer

98087 averages 2,471 chill hours per winter (2,238–2,761 across 10 years) in USDA zone 9a.

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 98087’s chill hours and zone:

Chill and zone requirements are comfortably met in 98087.

Show 87 more good fit varieties

How many chill hours does 98087 get?: 98087 averages 2471 chill hours per winter, ranging from 2238 to 2761 across the last 10 years.
What hardiness zone is 98087?: 98087 is in USDA hardiness zone 9a.

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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