How many chill hours does 82327 get?

82327 averages 759 chill hours per winter, ranging from 459 to 1115 across the last 10 years.

What hardiness zone is 82327?

82327 is in USDA hardiness zone 5a.

Location almanac

The short answer

82327 averages 759 chill hours per winter (459–1,115 across 10 years) in USDA zone 5a.

82327 climate
Average chill hours	759 (459–1,115 across 10 winters)
USDA hardiness zone	5a
Last spring frost	typically May 20 – June 10
First fall frost	typically September 17 – October 4

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 82327’s chill hours and zone:

Chill and zone requirements are comfortably met in 82327.

Show 94 more good fit varieties

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

How many chill hours does 82327 get?: 82327 averages 759 chill hours per winter, ranging from 459 to 1115 across the last 10 years.
What hardiness zone is 82327?: 82327 is in USDA hardiness zone 5a.

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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