How many chill hours does 97465 get?

97465 averages 1752 chill hours per winter, ranging from 1464 to 2343 across the last 10 years.

What hardiness zone is 97465?

97465 is in USDA hardiness zone 9b.

Location almanac

The short answer

97465 averages 1,752 chill hours per winter (1,464–2,343 across 10 years) in USDA zone 9b.

97465 climate
Average chill hours	1,752 (1,464–2,343 across 10 winters)
USDA hardiness zone	9b
Last spring frost	typically March 6 – April 3
First fall frost	typically November 28 – December 21

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 97465’s chill hours and zone:

Chill and zone requirements are comfortably met in 97465.

Show 87 more good fit varieties

How many chill hours does 97465 get?: 97465 averages 1752 chill hours per winter, ranging from 1464 to 2343 across the last 10 years.
What hardiness zone is 97465?: 97465 is in USDA hardiness zone 9b.

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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