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Chill hours in V9S

The short answer

V9S averages 2,640 chill hours per winter (2,3322,965 across 10 years) in USDA zone 8b.
V9S climate
Average chill hours2,640 (2,332–2,965 across 10 winters)
USDA hardiness zone8b (NRCan zone 9a)
Last spring frosttypically January 9 – April 14
First fall frosttypically November 3 – December 7

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 V9S’s chill hours and zone:

Good fit (159)

Chill and zone requirements are comfortably met in V9S.

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 V9S get?
V9S averages 2640 chill hours per winter, ranging from 2332 to 2965 across the last 10 years.
What hardiness zone is V9S?
V9S is in USDA hardiness zone 8b.

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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