How many chill hours does 94922 get?

94922 averages 754 chill hours per winter, ranging from 567 to 1241 across the last 10 years.

What hardiness zone is 94922?

94922 is in USDA hardiness zone 9b.

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The short answer

94922 averages 754 chill hours per winter (567–1,241 across 10 years) in USDA zone 9b.

94922 climate
Average chill hours	754 (567–1,241 across 10 winters)
USDA hardiness zone	9b

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 94922’s chill hours and zone:

Chill and zone requirements are comfortably met in 94922.

Show 74 more good fit varieties

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

How many chill hours does 94922 get?: 94922 averages 754 chill hours per winter, ranging from 567 to 1241 across the last 10 years.
What hardiness zone is 94922?: 94922 is in USDA hardiness zone 9b.

Growing fruit trees in 94922? Get a care calendar anchored to this exact climate, with email reminders.

[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