# Frost dates for Mansfield, OH (44903)

**Do this (Safe, 2026-11-02):** Frost season started Oct 6. Keep covers ready for cold nights.

| Risk | Last spring frost | First fall frost | Frost-free days |
|---|---|---|---|
| Safe (1 in 10 years later) | May 12 | Oct 6 | 147 |
| Median | Apr 26 | Oct 22 | 179 |
| Bold (9 in 10 years later) | Apr 14 | Nov 4 | 204 |

Frost = 32°F. Station: Mansfield Lahm Muni AP, OH, 4 mi away.

## Next nights (NWS overnight low)

- 2026-11-02: 55°F — Go (tonight)
- 2026-11-03: 60°F — Go
- 2026-11-04: 56°F — Go
- 2026-11-05: 48°F — Go
- 2026-11-06: 43°F — Go
- 2026-11-07: 39°F — Wait
- 2026-11-08: 39°F — Wait

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 Mansfield Lahm Muni AP, OH (4 mi, 98 ft higher than you). Not endorsed by NOAA. Nights: National Weather Service.

Page: https://frostdatecalculator.com/p/oh/mansfield · JSON: https://frostdatecalculator.com/p/oh/mansfield?format=json