# Frost dates for Passaic, NJ (07055)

**Do this (Safe, 2026-11-02):** Frost season started Oct 21. Keep covers ready for cold nights.

| Risk | Last spring frost | First fall frost | Frost-free days |
|---|---|---|---|
| Safe (1 in 10 years later) | Apr 16 | Oct 21 | 188 |
| Median | Apr 3 | Nov 4 | 215 |
| Bold (9 in 10 years later) | Mar 20 | Nov 20 | 245 |

Frost = 32°F. Station: Teterboro AP, NJ, 4 mi away.

## Next nights (NWS overnight low)

- 2026-11-01: 44°F — Go (tonight)
- 2026-11-02: 46°F — Go
- 2026-11-03: 50°F — Go
- 2026-11-04: 57°F — Go
- 2026-11-05: 59°F — Go
- 2026-11-06: 54°F — Go
- 2026-11-07: 48°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 Teterboro AP, NJ (4 mi, 69 ft lower than you). Not endorsed by NOAA. Nights: National Weather Service.

Page: https://frostdatecalculator.com/p/nj/passaic · JSON: https://frostdatecalculator.com/p/nj/passaic?format=json