How many chill hours does 44504 get?

44504 averages 1538 chill hours per winter, ranging from 1278 to 1805 across the last 10 years.

What hardiness zone is 44504?

44504 is in USDA hardiness zone 6a.

Location almanac

The short answer

44504 averages 1,538 chill hours per winter (1,278–1,805 across 10 years) in USDA zone 6a.

44504 climate
Average chill hours	1,538 (1,278–1,805 across 10 winters)
USDA hardiness zone	6a
Last spring frost	typically April 8 – April 29
First fall frost	typically November 1 – November 13

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 44504’s chill hours and zone:

Chill and zone requirements are comfortably met in 44504.

Show 126 more good fit varieties

How many chill hours does 44504 get?: 44504 averages 1538 chill hours per winter, ranging from 1278 to 1805 across the last 10 years.
What hardiness zone is 44504?: 44504 is in USDA hardiness zone 6a.

Growing fruit trees in 44504? 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