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Chill hours in 47591

The short answer

47591 averages 1,467 chill hours per winter (1,1681,805 across 10 years) in USDA zone 6b.
47591 climate
Average chill hours1,467 (1,168–1,805 across 10 winters)
USDA hardiness zone6b
Last spring frosttypically March 29 – April 22
First fall frosttypically October 31 – November 22

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 47591’s chill hours and zone:

Good fit (156)

Chill and zone requirements are comfortably met in 47591.

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
IdaredApple
JonagoldApple
JonamacApple
JonathanApple
LibertyApple
LodiApple
McIntoshApple
Show 126 more good fit varieties
How many chill hours does 47591 get?
47591 averages 1467 chill hours per winter, ranging from 1168 to 1805 across the last 10 years.
What hardiness zone is 47591?
47591 is in USDA hardiness zone 6b.

Growing fruit trees in 47591? 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