How many chill hours does 39097 get?

39097 averages 807 chill hours per winter, ranging from 499 to 985 across the last 10 years.

What hardiness zone is 39097?

39097 is in USDA hardiness zone 8b.

Location almanac

The short answer

39097 averages 807 chill hours per winter (499–985 across 10 years) in USDA zone 8b.

39097 climate
Average chill hours	807 (499–985 across 10 winters)
USDA hardiness zone	8b
Last spring frost	typically February 8 – March 13
First fall frost	typically November 15 – December 11

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 39097’s chill hours and zone:

Chill and zone requirements are comfortably met in 39097.

Show 123 more good fit varieties

Possible in a good year or a favorable microclimate — click through for the caveats.

How many chill hours does 39097 get?: 39097 averages 807 chill hours per winter, ranging from 499 to 985 across the last 10 years.
What hardiness zone is 39097?: 39097 is in USDA hardiness zone 8b.

Growing fruit trees in 39097? 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