How many chill hours does 93933 get?

93933 averages 670 chill hours per winter, ranging from 392 to 1096 across the last 10 years.

What hardiness zone is 93933?

93933 is in USDA hardiness zone 10a.

Location almanac

The short answer

93933 averages 670 chill hours per winter (392–1,096 across 10 years) in USDA zone 10a.

93933 climate
Average chill hours	670 (392–1,096 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 93933’s chill hours and zone:

Chill and zone requirements are comfortably met in 93933.

Show 25 more good fit varieties

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

How many chill hours does 93933 get?: 93933 averages 670 chill hours per winter, ranging from 392 to 1096 across the last 10 years.
What hardiness zone is 93933?: 93933 is in USDA hardiness zone 10a.

Growing fruit trees in 93933? 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