Last frost date in Collierville, Tennessee
March 29
Average last frost in spring. In an early year (1 in 10) it's over by March 9; in a late year (1 in 10) it comes after April 15.
November 3
Average first frost in fall. 1 year in 10 it comes by October 22.
Source: NOAA U.S. Climate Normals 1991–2020, station Collierville (USC00401950), 2.7 miles from Collierville, elevation 300 ft. NOAA National Centers for Environmental Information. These are long-term averages, not a forecast.
This station is also the nearest one for Oakland, so its frost dates are the same as Collierville's.
| Early year | Average | Late year | |
|---|---|---|---|
| Last frost in spring | Mar 9 | Mar 29 | Apr 15 |
| First frost in fall | Oct 22 | Nov 3 | Nov 20 |
Frost-free days in an average year: 220
| Chance in a year | Average last in spring | Average first in fall | |
|---|---|---|---|
| Light frost (36°F) | Every year | Apr 9 | Oct 25 |
| Frost (32°F) | Every year | Mar 29 | Nov 3 |
| Hard freeze (28°F) | Every year | Mar 13 | Nov 14 |
Nights at 32°F or colder in an average year: 75
What to plant now in Collierville
- Corn saladSept 15 – Nov 1Now
- Upland cressSept 15 – Nov 1Now
- Rhubarb plantsNov 1 – Dec 1Soon
- Asparagus plantsNov 15 – Jan 1Soon
- Spring planting calendar for an average last frost around March 30 Collierville: March 29
- Fall planting calendar for an average first frost around October 30 Collierville: November 3
Planting dates: USDA Home and Garden Bulletin No. 9 (1967), “Suburban and Farm Vegetable Gardens,” tables 4 and 5. How we match the table.
Nearby in Tennessee
- Germantown 5 mi · last frost Mar 22
- Bartlett 15 mi · last frost Mar 29
- Memphis 16 mi · last frost Mar 16
- Atoka 27 mi · last frost Mar 27
- Jackson 64 mi · last frost Apr 2
Updated