How many chill hours does 95614 get?

95614 averages 1583 chill hours per winter, ranging from 1410 to 1975 across the last 10 years.

What hardiness zone is 95614?

95614 is in USDA hardiness zone 9b.

Location almanac

The short answer

95614 averages 1,583 chill hours per winter (1,410–1,975 across 10 years) in USDA zone 9b.

95614 climate
Average chill hours	1,583 (1,410–1,975 across 10 winters)
USDA hardiness zone	9b
Last spring frost	typically February 3 – April 9
First fall frost	typically November 1 – December 7

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 95614’s chill hours and zone:

Chill and zone requirements are comfortably met in 95614.

Show 87 more good fit varieties

How many chill hours does 95614 get?: 95614 averages 1583 chill hours per winter, ranging from 1410 to 1975 across the last 10 years.
What hardiness zone is 95614?: 95614 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