How many chill hours does 73549 get?

73549 averages 1110 chill hours per winter, ranging from 859 to 1437 across the last 10 years.

What hardiness zone is 73549?

73549 is in USDA hardiness zone 7b.

Location almanac

The short answer

73549 averages 1,110 chill hours per winter (859–1,437 across 10 years) in USDA zone 7b.

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 73549’s chill hours and zone:

Chill and zone requirements are comfortably met in 73549.

Show 131 more good fit varieties

How many chill hours does 73549 get?: 73549 averages 1110 chill hours per winter, ranging from 859 to 1437 across the last 10 years.
What hardiness zone is 73549?: 73549 is in USDA hardiness zone 7b.

Growing fruit trees in 73549? 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