How many chill hours does 92530 get?

92530 averages 934 chill hours per winter, ranging from 500 to 1387 across the last 10 years.

What hardiness zone is 92530?

92530 is in USDA hardiness zone 10a.

Location almanac

The short answer

92530 averages 934 chill hours per winter (500–1,387 across 10 years) in USDA 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 92530’s chill hours and zone:

Chill and zone requirements are comfortably met in 92530.

Show 45 more good fit varieties

How many chill hours does 92530 get?: 92530 averages 934 chill hours per winter, ranging from 500 to 1387 across the last 10 years.
What hardiness zone is 92530?: 92530 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