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Chill hours in 36280

The short answer

36280 averages 968 chill hours per winter (7061,121 across 10 years) in USDA zone 8a.
36280 climate
Average chill hours968 (706–1,121 across 10 winters)
USDA hardiness zone8a
Last spring frosttypically February 20 – March 20
First fall frosttypically November 14 – December 9

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 36280’s chill hours and zone:

Good fit (157)

Chill and zone requirements are comfortably met in 36280.

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
SpartanApple
Show 127 more good fit varieties

Marginal (2)

Possible in a good year or a favorable microclimate — click through for the caveats.

Marginal varieties for this location
VarietyFruit
Rome BeautyApple
ReliancePeach
How many chill hours does 36280 get?
36280 averages 968 chill hours per winter, ranging from 706 to 1121 across the last 10 years.
What hardiness zone is 36280?
36280 is in USDA hardiness zone 8a.

Growing fruit trees in 36280? 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