# Frost dates for Alexandria, VA (22302)

**Do this (Safe, 2026-11-02):** 3 days until first frost (Nov 5). Protect tender plants.

| Risk | Last spring frost | First fall frost | Frost-free days |
|---|---|---|---|
| Safe (1 in 10 years later) | Apr 6 | Nov 5 | 213 |
| Median | Mar 24 | Nov 18 | 239 |
| Bold (9 in 10 years later) | Mar 7 | Dec 6 | 274 |

Frost = 32°F. Station: Washington Reagan AP, VA, 3 mi away.

## Next nights (NWS overnight low)

- 2026-11-02: 47°F — Go (tonight)
- 2026-11-03: 52°F — Go
- 2026-11-04: 59°F — Go
- 2026-11-05: 60°F — Go
- 2026-11-06: 54°F — Go
- 2026-11-07: 49°F — Go
- 2026-11-08: 49°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 Washington Reagan AP, VA (3 mi, 240 ft lower than you). Not endorsed by NOAA. Nights: National Weather Service.

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