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Chill hours in 97041

The short answer

97041 averages 2,294 chill hours per winter (1,6592,595 across 10 years) in USDA zone 7b.
97041 climate
Average chill hours2,294 (1,659–2,595 across 10 winters)
USDA hardiness zone7b
Last spring frosttypically May 2 – May 24
First fall frosttypically October 3 – November 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 97041’s chill hours and zone:

Good fit (161)

Chill and zone requirements are comfortably met in 97041.

Good fit varieties for this location
VarietyFruit
Acey MacApple
AkaneApple
AnnaApple
Arkansas BlackApple
BraeburnApple
CameoApple
CandyCrispApple
CortlandApple
Cox's Orange PippinApple
CrimsonCrispApple
Dorsett GoldenApple
EarligoldApple
EmpireApple
FortuneApple
FujiApple
GalaApple
Ginger GoldApple
GoldRushApple
Golden DeliciousApple
Golden SupremeApple
Granny SmithApple
GravensteinApple
HoneycrispApple
JonagoldApple
JonamacApple
JonathanApple
LibertyApple
LodiApple
McIntoshApple
MutsuApple
Show 131 more good fit varieties
How many chill hours does 97041 get?
97041 averages 2294 chill hours per winter, ranging from 1659 to 2595 across the last 10 years.
What hardiness zone is 97041?
97041 is in USDA hardiness zone 7b.

Growing fruit trees in 97041? 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