How many chill hours does 58795 get?

58795 averages 1051 chill hours per winter, ranging from 592 to 1314 across the last 10 years.

What hardiness zone is 58795?

58795 is in USDA hardiness zone 3b.

Location almanac

The short answer

58795 averages 1,051 chill hours per winter (592–1,314 across 10 years) in USDA zone 3b.

58795 climate
Average chill hours	1,051 (592–1,314 across 10 winters)
USDA hardiness zone	3b
Last spring frost	typically April 28 – May 19
First fall frost	typically September 28 – October 15

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 58795’s chill hours and zone:

Chill and zone requirements are comfortably met in 58795.

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How many chill hours does 58795 get?: 58795 averages 1051 chill hours per winter, ranging from 592 to 1314 across the last 10 years.
What hardiness zone is 58795?: 58795 is in USDA hardiness zone 3b.

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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