How many chill hours does 94605 get?

94605 averages 728 chill hours per winter, ranging from 564 to 1210 across the last 10 years.

What hardiness zone is 94605?

94605 is in USDA hardiness zone 9b.

Location almanac

The short answer

94605 averages 728 chill hours per winter (564–1,210 across 10 years) in USDA zone 9b.

94605 climate
Average chill hours	728 (564–1,210 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 94605’s chill hours and zone:

Chill and zone requirements are comfortably met in 94605.

Show 66 more good fit varieties

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

How many chill hours does 94605 get?: 94605 averages 728 chill hours per winter, ranging from 564 to 1210 across the last 10 years.
What hardiness zone is 94605?: 94605 is in USDA hardiness zone 9b.

Growing fruit trees in 94605? 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