Frost dates for 96160 — Truckee, CA
Last spring frostAny monthno frost-free season
Freezing nights229 / yrat or below 32°F
Hardiness zone6aZone 6a
Gardening where frost is possible all year
The weather station nearest Truckee, CA records freezing temperatures in every month often enough that NOAA cannot define a frost-free season. Gardening is still possible — it just means planning for frost at any time:
- Grow fast, cold-tolerant crops: Radishes, Lettuce, Spinach, Kale, Peas, Potatoes, Swiss Chard, Garlic.
- Plant once the soil can be worked — usually late spring to early summer at high elevation — and keep row covers ready for clear, still nights.
- Use season extension: cold frames, low tunnels, wall-of-water cloches or a greenhouse turn a few frost-free weeks into a real season.
- Frost-tender crops (tomatoes, squash, beans) need protection all season; choose the earliest varieties you can find.
How Truckee compares
- Nearby Reno, NV, 38 km away, has a regular frost season (last frost Apr 28), a reminder of how much elevation and distance from the coast matter.
About these dates
Based on 1991–2020 NOAA climate normals for the Truckee Rs, CA weather station, about 1 km away (elevation 5,823 ft (1,775 m)).
ZIP codes in Truckee: 96160 96161 96162
Frost dates near Truckee
- Carnelian Bay Jun 9 · Sep 25
- Tahoe Vista May 17 · Oct 13
- Norden frost any month
- Floriston frost any month
- Tahoe City Jun 9 · Sep 25
- Kings Beach May 17 · Oct 13
- Olympic Valley Jun 9 · Sep 25
- Soda Springs frost any month
Frequently asked questions
When is the last frost in Truckee, CA?
Truckee, CA can freeze in any month, so there is no reliable last frost date. The nearest NOAA station averages 229 nights a year at or below 32°F.
What can I grow in Truckee, CA?
Fast, cold-tolerant crops such as radishes, lettuce, spinach, kale, peas and potatoes, ideally under row covers, cold frames or a greenhouse. Frost-tender crops like tomatoes need protection all season.