How many chill hours does 45112 get?

45112 averages 1501 chill hours per winter, ranging from 1216 to 1849 across the last 10 years.

What hardiness zone is 45112?

45112 is in USDA hardiness zone 6b.

Location almanac

The short answer

45112 averages 1,501 chill hours per winter (1,216–1,849 across 10 years) in USDA zone 6b.

45112 climate
Average chill hours	1,501 (1,216–1,849 across 10 winters)
USDA hardiness zone	6b
Last spring frost	typically March 29 – April 22
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 45112’s chill hours and zone:

Chill and zone requirements are comfortably met in 45112.

Show 126 more good fit varieties

How many chill hours does 45112 get?: 45112 averages 1501 chill hours per winter, ranging from 1216 to 1849 across the last 10 years.
What hardiness zone is 45112?: 45112 is in USDA hardiness zone 6b.

Growing fruit trees in 45112? 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