How many chill hours does 93241 get?

93241 averages 829 chill hours per winter, ranging from 681 to 1184 across the last 10 years.

What hardiness zone is 93241?

93241 is in USDA hardiness zone 9b.

Location almanac

The short answer

93241 averages 829 chill hours per winter (681–1,184 across 10 years) in USDA zone 9b.

93241 climate
Average chill hours	829 (681–1,184 across 10 winters)
USDA hardiness zone	9b
Last spring frost	typically January 15 – February 25
First fall frost	typically November 28 – December 29

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 93241’s chill hours and zone:

Chill and zone requirements are comfortably met in 93241.

Show 85 more good fit varieties

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

Marginal varieties for this location
Variety	Fruit
Cresthaven	Peach
Redhaven	Peach

How many chill hours does 93241 get?: 93241 averages 829 chill hours per winter, ranging from 681 to 1184 across the last 10 years.
What hardiness zone is 93241?: 93241 is in USDA hardiness zone 9b.

Growing fruit trees in 93241? 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