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Chill hours in 49721

The short answer

49721 averages 1,414 chill hours per winter (1,1471,796 across 10 years) in USDA zone 5a.
49721 climate
Average chill hours1,414 (1,147–1,796 across 10 winters)
USDA hardiness zone5a
Last spring frosttypically April 26 – May 11
First fall frosttypically October 31 – November 21

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 49721’s chill hours and zone:

Good fit (152)

Chill and zone requirements are comfortably met in 49721.

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 122 more good fit varieties
How many chill hours does 49721 get?
49721 averages 1414 chill hours per winter, ranging from 1147 to 1796 across the last 10 years.
What hardiness zone is 49721?
49721 is in USDA hardiness zone 5a.

Growing fruit trees in 49721? 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