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Chill hours in V4Z

The short answer

V4Z averages 2,125 chill hours per winter (1,5422,397 across 10 years) in USDA zone 6a.
V4Z climate
Average chill hours2,125 (1,542–2,397 across 10 winters)
USDA hardiness zone6a (NRCan zone 6a)
Last spring frosttypically May 6 – June 12
First fall frosttypically October 1 – October 23

Computed from 10 winters of ERA5 hourly temperature (Open-Meteo, 2015–2025); zones from USDA PHZM 2023 / NRCan 1981–2010. Data updated July 3, 2026. See methodology.

Every variety in our database, checked against V4Z’s chill hours and zone:

Good fit (156)

Chill and zone requirements are comfortably met in V4Z.

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 V4Z get?
V4Z averages 2125 chill hours per winter, ranging from 1542 to 2397 across the last 10 years.
What hardiness zone is V4Z?
V4Z is in USDA hardiness zone 6a.

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Sources

  1. [1] Open-Meteo / Copernicus ERA5. Historical Weather API (hourly 2m temperature) — accessed July 2026
  2. [2] Natural Resources Canada. Plant Hardiness Zones of Canada — accessed July 2026