How many chill hours does 82941 get?

82941 averages 864 chill hours per winter, ranging from 568 to 1151 across the last 10 years.

What hardiness zone is 82941?

82941 is in USDA hardiness zone 4b.

Location almanac

The short answer

82941 averages 864 chill hours per winter (568–1,151 across 10 years) in USDA zone 4b.

82941 climate
Average chill hours	864 (568–1,151 across 10 winters)
USDA hardiness zone	4b
Last spring frost	typically May 28 – June 20
First fall frost	typically September 16 – October 20

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 82941’s chill hours and zone:

Chill and zone requirements are comfortably met in 82941.

Show 87 more good fit varieties

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

How many chill hours does 82941 get?: 82941 averages 864 chill hours per winter, ranging from 568 to 1151 across the last 10 years.
What hardiness zone is 82941?: 82941 is in USDA hardiness zone 4b.

Growing fruit trees in 82941? 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