How many chill hours does 95553 get?

95553 averages 1536 chill hours per winter, ranging from 1072 to 2011 across the last 10 years.

What hardiness zone is 95553?

95553 is in USDA hardiness zone 9b.

Location almanac

The short answer

95553 averages 1,536 chill hours per winter (1,072–2,011 across 10 years) in USDA zone 9b.

95553 climate
Average chill hours	1,536 (1,072–2,011 across 10 winters)
USDA hardiness zone	9b
Last spring frost	typically March 16 – April 9
First fall frost	typically November 10 – December 14

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 95553’s chill hours and zone:

Chill and zone requirements are comfortably met in 95553.

Show 87 more good fit varieties

How many chill hours does 95553 get?: 95553 averages 1536 chill hours per winter, ranging from 1072 to 2011 across the last 10 years.
What hardiness zone is 95553?: 95553 is in USDA hardiness zone 9b.

Growing fruit trees in 95553? 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