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Chill hours in 68935

The short answer

68935 averages 1,396 chill hours per winter (1,1871,589 across 10 years) in USDA zone 6a.
68935 climate
Average chill hours1,396 (1,187–1,589 across 10 winters)
USDA hardiness zone6a
Last spring frosttypically March 28 – April 22
First fall frosttypically October 11 – November 15

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 68935’s chill hours and zone:

Good fit (156)

Chill and zone requirements are comfortably met in 68935.

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 68935 get?
68935 averages 1396 chill hours per winter, ranging from 1187 to 1589 across the last 10 years.
What hardiness zone is 68935?
68935 is in USDA hardiness zone 6a.

Growing fruit trees in 68935? 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