Skip to content
EveryOrchard
Menu

Location almanac

Chill hours in 98281

The short answer

98281 averages 2,088 chill hours per winter (1,7222,425 across 10 years) in USDA zone 8b.
98281 climate
Average chill hours2,088 (1,722–2,425 across 10 winters)
USDA hardiness zone8b
Last spring frosttypically February 8 – March 16

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 98281’s chill hours and zone:

Good fit (159)

Chill and zone requirements are comfortably met in 98281.

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 98281 get?
98281 averages 2088 chill hours per winter, ranging from 1722 to 2425 across the last 10 years.
What hardiness zone is 98281?
98281 is in USDA hardiness zone 8b.

Growing fruit trees in 98281? Get a care calendar anchored to this exact climate, with email reminders.

Start My Orchard

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