How many chill hours does 92010 get?

92010 averages 280 chill hours per winter, ranging from 130 to 553 across the last 10 years.

What hardiness zone is 92010?

92010 is in USDA hardiness zone 10a.

Location almanac

The short answer

92010 averages 280 chill hours per winter (130–553 across 10 years) in USDA zone 10a.

92010 climate
Average chill hours	280 (130–553 across 10 winters)
USDA hardiness zone	10a

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 92010’s chill hours and zone:

Chill and zone requirements are comfortably met in 92010.

Show 2 more good fit varieties

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

How many chill hours does 92010 get?: 92010 averages 280 chill hours per winter, ranging from 130 to 553 across the last 10 years.
What hardiness zone is 92010?: 92010 is in USDA hardiness zone 10a.

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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