How many chill hours does 76446 get?

76446 averages 848 chill hours per winter, ranging from 576 to 1171 across the last 10 years.

What hardiness zone is 76446?

76446 is in USDA hardiness zone 8b.

Location almanac

The short answer

76446 averages 848 chill hours per winter (576–1,171 across 10 years) in USDA zone 8b.

76446 climate
Average chill hours	848 (576–1,171 across 10 winters)
USDA hardiness zone	8b
Last spring frost	typically February 4 – March 6
First fall frost	typically November 13 – December 12

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 76446’s chill hours and zone:

Chill and zone requirements are comfortably met in 76446.

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 76446 get?: 76446 averages 848 chill hours per winter, ranging from 576 to 1171 across the last 10 years.
What hardiness zone is 76446?: 76446 is in USDA hardiness zone 8b.

Growing fruit trees in 76446? 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