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Chill hours in 65550

The short answer

65550 averages 1,415 chill hours per winter (1,1461,674 across 10 years) in USDA zone 6b.
65550 climate
Average chill hours1,415 (1,146–1,674 across 10 winters)
USDA hardiness zone6b
Last spring frosttypically March 16 – April 19
First fall frosttypically October 21 – 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 65550’s chill hours and zone:

Good fit (156)

Chill and zone requirements are comfortably met in 65550.

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 65550 get?
65550 averages 1415 chill hours per winter, ranging from 1146 to 1674 across the last 10 years.
What hardiness zone is 65550?
65550 is in USDA hardiness zone 6b.

Growing fruit trees in 65550? 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