How many chill hours does 98367 get?

98367 averages 2550 chill hours per winter, ranging from 2335 to 2806 across the last 10 years.

What hardiness zone is 98367?

98367 is in USDA hardiness zone 8b.

Location almanac

The short answer

98367 averages 2,550 chill hours per winter (2,335–2,806 across 10 years) in USDA zone 8b.

98367 climate
Average chill hours	2,550 (2,335–2,806 across 10 winters)
USDA hardiness zone	8b
Last spring frost	typically January 24 – April 11
First fall frost	typically November 19 – December 10

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 98367’s chill hours and zone:

Chill and zone requirements are comfortably met in 98367.

Show 129 more good fit varieties

How many chill hours does 98367 get?: 98367 averages 2550 chill hours per winter, ranging from 2335 to 2806 across the last 10 years.
What hardiness zone is 98367?: 98367 is in USDA hardiness zone 8b.

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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