How many chill hours does 43961 get?

43961 averages 1588 chill hours per winter, ranging from 1324 to 1862 across the last 10 years.

What hardiness zone is 43961?

43961 is in USDA hardiness zone 7a.

Location almanac

The short answer

43961 averages 1,588 chill hours per winter (1,324–1,862 across 10 years) in USDA zone 7a.

43961 climate
Average chill hours	1,588 (1,324–1,862 across 10 winters)
USDA hardiness zone	7a
Last spring frost	typically April 8 – April 29
First fall frost	typically November 1 – November 23

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 43961’s chill hours and zone:

Chill and zone requirements are comfortably met in 43961.

Show 131 more good fit varieties

How many chill hours does 43961 get?: 43961 averages 1588 chill hours per winter, ranging from 1324 to 1862 across the last 10 years.
What hardiness zone is 43961?: 43961 is in USDA hardiness zone 7a.

Growing fruit trees in 43961? 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