How many chill hours does 95459 get?

95459 averages 1329 chill hours per winter, ranging from 734 to 1973 across the last 10 years.

What hardiness zone is 95459?

95459 is in USDA hardiness zone 9b.

Location almanac

The short answer

95459 averages 1,329 chill hours per winter (734–1,973 across 10 years) in USDA zone 9b.

95459 climate
Average chill hours	1,329 (734–1,973 across 10 winters)
USDA hardiness zone	9b
Last spring frost	typically February 25 – March 27
First fall frost	typically November 26 – 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 95459’s chill hours and zone:

Chill and zone requirements are comfortably met in 95459.

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How many chill hours does 95459 get?: 95459 averages 1329 chill hours per winter, ranging from 734 to 1973 across the last 10 years.
What hardiness zone is 95459?: 95459 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