How many chill hours does 75651 get?

75651 averages 781 chill hours per winter, ranging from 418 to 1096 across the last 10 years.

What hardiness zone is 75651?

75651 is in USDA hardiness zone 8b.

Location almanac

The short answer

75651 averages 781 chill hours per winter (418–1,096 across 10 years) in USDA zone 8b.

75651 climate
Average chill hours	781 (418–1,096 across 10 winters)
USDA hardiness zone	8b
Last spring frost	typically January 23 – March 7
First fall frost	typically November 15 – December 18

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 75651’s chill hours and zone:

Chill and zone requirements are comfortably met in 75651.

Show 103 more good fit varieties

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

How many chill hours does 75651 get?: 75651 averages 781 chill hours per winter, ranging from 418 to 1096 across the last 10 years.
What hardiness zone is 75651?: 75651 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