How many chill hours does 38922 get?

38922 averages 973 chill hours per winter, ranging from 684 to 1233 across the last 10 years.

What hardiness zone is 38922?

38922 is in USDA hardiness zone 8a.

Location almanac

The short answer

38922 averages 973 chill hours per winter (684–1,233 across 10 years) in USDA zone 8a.

38922 climate
Average chill hours	973 (684–1,233 across 10 winters)
USDA hardiness zone	8a
Last spring frost	typically February 13 – March 15
First fall frost	typically November 13 – December 10

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 38922’s chill hours and zone:

Chill and zone requirements are comfortably met in 38922.

Show 127 more good fit varieties

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

Marginal varieties for this location
Variety	Fruit
Rome Beauty	Apple
Reliance	Peach

How many chill hours does 38922 get?: 38922 averages 973 chill hours per winter, ranging from 684 to 1233 across the last 10 years.
What hardiness zone is 38922?: 38922 is in USDA hardiness zone 8a.

Growing fruit trees in 38922? 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