How many chill hours does 39116 get?

39116 averages 734 chill hours per winter, ranging from 432 to 875 across the last 10 years.

What hardiness zone is 39116?

39116 is in USDA hardiness zone 8b.

Location almanac

The short answer

39116 averages 734 chill hours per winter (432–875 across 10 years) in USDA zone 8b.

39116 climate
Average chill hours	734 (432–875 across 10 winters)
USDA hardiness zone	8b
Last spring frost	typically February 3 – March 20
First fall frost	typically November 15 – December 9

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 39116’s chill hours and zone:

Chill and zone requirements are comfortably met in 39116.

Show 95 more good fit varieties

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

How many chill hours does 39116 get?: 39116 averages 734 chill hours per winter, ranging from 432 to 875 across the last 10 years.
What hardiness zone is 39116?: 39116 is in USDA hardiness zone 8b.

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[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