How many chill hours does 83124 get?

83124 averages 1011 chill hours per winter, ranging from 516 to 1594 across the last 10 years.

What hardiness zone is 83124?

83124 is in USDA hardiness zone 4b.

Location almanac

The short answer

83124 averages 1,011 chill hours per winter (516–1,594 across 10 years) in USDA zone 4b.

83124 climate
Average chill hours	1,011 (516–1,594 across 10 winters)
USDA hardiness zone	4b
Last spring frost	typically May 12 – June 9
First fall frost	typically September 24 – 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 83124’s chill hours and zone:

Chill and zone requirements are comfortably met in 83124.

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How many chill hours does 83124 get?: 83124 averages 1011 chill hours per winter, ranging from 516 to 1594 across the last 10 years.
What hardiness zone is 83124?: 83124 is in USDA hardiness zone 4b.

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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