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Chill hours in 97345

The short answer

97345 averages 2,253 chill hours per winter (1,9932,556 across 10 years) in USDA zone 8b.
97345 climate
Average chill hours2,253 (1,993–2,556 across 10 winters)
USDA hardiness zone8b
Last spring frosttypically March 30 – April 18
First fall frosttypically October 28 – November 29

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 97345’s chill hours and zone:

Good fit (159)

Chill and zone requirements are comfortably met in 97345.

Good fit varieties for this location
VarietyFruit
Acey MacApple
AkaneApple
AnnaApple
Arkansas BlackApple
BraeburnApple
CameoApple
CandyCrispApple
Cox's Orange PippinApple
Dorsett GoldenApple
EmpireApple
FortuneApple
FujiApple
GalaApple
Ginger GoldApple
GoldRushApple
Golden DeliciousApple
Golden SupremeApple
Granny SmithApple
GravensteinApple
JonagoldApple
JonamacApple
JonathanApple
LibertyApple
McIntoshApple
MutsuApple
Northern SpyApple
Paula RedApple
Pink LadyApple
Red DeliciousApple
Rome BeautyApple
Show 129 more good fit varieties
How many chill hours does 97345 get?
97345 averages 2253 chill hours per winter, ranging from 1993 to 2556 across the last 10 years.
What hardiness zone is 97345?
97345 is in USDA hardiness zone 8b.

Growing fruit trees in 97345? 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