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Chill hours in 82414

The short answer

82414 averages 772 chill hours per winter (5601,029 across 10 years) in USDA zone 5a.
82414 climate
Average chill hours772 (560–1,029 across 10 winters)
USDA hardiness zone5a
Last spring frosttypically June 12 – June 30
First fall frosttypically July 4 – September 10

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 82414’s chill hours and zone:

Marginal (28)

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

Marginal varieties for this location
VarietyFruit
AkaneApple
CortlandApple
Cox's Orange PippinApple
EmpireApple
HoneycrispApple
LibertyApple
McIntoshApple
Rome BeautyApple
SpartanApple
WealthyApple
WinesapApple
Yellow TransparentApple
GoldcotApricot
HarkoNectarine
MericrestNectarine
ContenderPeach
CresthavenPeach
RedhavenPeach
ReliancePeach
D'AnjouPear
Harrow DelightPear
Blue DamsonPlum
French Improved PrunePlum
Italian PrunePlum
StanleyPlum
LambertSweet Cherry
SunburstSweet Cherry
MeteorTart Cherry
How many chill hours does 82414 get?
82414 averages 772 chill hours per winter, ranging from 560 to 1029 across the last 10 years.
What hardiness zone is 82414?
82414 is in USDA hardiness zone 5a.

Growing fruit trees in 82414? Get a care calendar anchored to this exact climate, with email reminders.

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Sources

  1. [1] Open-Meteo / Copernicus ERA5. Historical Weather API (hourly 2m temperature) — accessed July 2026
  2. [2] USDA / PRISM (Oregon State University). 2023 USDA Plant Hardiness Zone Map — accessed July 2026