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Chill hours in 27948

The short answer

27948 averages 831 chill hours per winter (4741,183 across 10 years) in USDA zone 9a.
27948 climate
Average chill hours831 (474–1,183 across 10 winters)
USDA hardiness zone9a
Last spring frosttypically January 29 – March 13

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 27948’s chill hours and zone:

Marginal (2)

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

Marginal varieties for this location
VarietyFruit
CresthavenPeach
RedhavenPeach
How many chill hours does 27948 get?
27948 averages 831 chill hours per winter, ranging from 474 to 1183 across the last 10 years.
What hardiness zone is 27948?
27948 is in USDA hardiness zone 9a.

Growing fruit trees in 27948? 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