# Frost dates for Honaunau-Napoopoo, HI (96726)

**Do this (Safe, 2026-11-02):** Frost is rare here. Plant when nights stay above ~40°F.

| Risk | Last spring frost | First fall frost | Frost-free days |
|---|---|---|---|
| Safe (1 in 10 years later) | — | — | 365 |
| Median | — | — | 365 |
| Bold (9 in 10 years later) | — | — | 365 |

Frost = 32°F. Station: Opihihale #2 24.1, HI, 14 mi away.

## Next nights (NWS overnight low)

- 2026-11-01: 61°F — Go (tonight)
- 2026-11-02: 58°F — Go
- 2026-11-03: 57°F — Go
- 2026-11-04: 58°F — Go
- 2026-11-05: 59°F — Go
- 2026-11-06: 60°F — Go
- 2026-11-07: 59°F — Go

Go above 40°F · Wait 37–40°F · Cover 36°F or less · Freeze 28°F or less.

Source: Frost dates: NOAA NCEI U.S. Climate Normals 1991–2020, station Opihihale #2 24.1, HI (14 mi, 2,854 ft lower than you). Not endorsed by NOAA. Nights: National Weather Service.

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