Frost dates for Vancouver, Washington
In a typical year, Vancouver’s last spring frost lands around Mar 29 and the first fall frost around Nov 9, a growing season of about 225 days. These are odds drawn from 30-year NOAA climate normals, not a promise. USDA zone 8b.
| Odds | Last spring frost | First fall frost |
|---|---|---|
| 10 percent | Mar 6 | Oct 22 |
| 50 percent | Mar 29 | Nov 9 |
| 90 percent | Apr 18 | Nov 30 |
A 10 percent year is an early year, a 90 percent year a late one. Frost-sensitive planting usually waits for the 90 percent side of the last-frost band.
Soil in Vancouver is typically around 69°F at 4 inches this time of year, estimated from the last two weeks of normal air temperatures.
Plantable now in Vancouver
- Dill (Bouquet)
- Turnip (Purple Top White Globe)
- Cilantro (Santo)
- Sweet alyssum (Snow Crystals)
- Mâche (Vit)
- Arugula (Wild Sylvetta)
- Lettuce (Buttercrunch)
- Swiss chard (Bright Lights)
Timing comes from the same temperature engine the app uses, run against Vancouver’s normals for today.
Nearby cities
- Portland, OR (around Feb 25 to Dec 1)
- Gresham, OR (around Mar 16 to Nov 20)
- Salem, OR (around Apr 3 to Nov 1)
- Eugene, OR (around Apr 11 to Oct 23)
- Tacoma, WA (around Mar 8 to Nov 14)
Row & Bed is a plant reference built around your garden: your zone, your frost dates, your forecast, and a cited page for every variety in your beds.
Set up your garden