How many chill hours does 22472 get?

22472 averages 1482 chill hours per winter, ranging from 1133 to 1796 across the last 10 years.

What hardiness zone is 22472?

22472 is in USDA hardiness zone 7b.

Location almanac

The short answer

22472 averages 1,482 chill hours per winter (1,133–1,796 across 10 years) in USDA zone 7b.

22472 climate
Average chill hours	1,482 (1,133–1,796 across 10 winters)
USDA hardiness zone	7b
Last spring frost	typically March 6 – March 29
First fall frost	typically November 11 – November 28

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 22472’s chill hours and zone:

Chill and zone requirements are comfortably met in 22472.

Show 131 more good fit varieties

How many chill hours does 22472 get?: 22472 averages 1482 chill hours per winter, ranging from 1133 to 1796 across the last 10 years.
What hardiness zone is 22472?: 22472 is in USDA hardiness zone 7b.

Growing fruit trees in 22472? 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