Last frost date in Petal, Mississippi
March 8
Average last frost in spring. In an early year (1 in 10) it's over by February 16; in a late year (1 in 10) it comes after March 28.
November 15
Average first frost in fall. 1 year in 10 it comes by November 1.
Source: NOAA U.S. Climate Normals 1991–2020, station Hattiesburg Chain Muni AP (USW00013833), 4.7 miles from Petal, elevation 151 ft. NOAA National Centers for Environmental Information. These are long-term averages, not a forecast.
| Early year | Average | Late year | |
|---|---|---|---|
| Last frost in spring | Feb 16 | Mar 8 | Mar 28 |
| First frost in fall | Nov 1 | Nov 15 | Dec 4 |
Frost-free days in an average year: 252
| Chance in a year | Average last in spring | Average first in fall | |
|---|---|---|---|
| Light frost (36°F) | Every year | Mar 24 | Nov 4 |
| Frost (32°F) | Every year | Mar 8 | Nov 15 |
| Hard freeze (28°F) | Every year | Feb 22 | Nov 30 |
Nights at 32°F or colder in an average year: 34
What to plant now in Petal
- Mustard greensAug 15 – Nov 1Now
- Garden peasSept 1 – Nov 1Now
- ParsleySept 1 – Nov 15Now
- RadishesSept 1 – Nov 15Now
- SpinachSept 15 – Nov 1Now
- Corn saladOct 1 – Dec 1Now
- Onion setsOct 1 – Dec 1Now
- Upland cressOct 1 – Dec 1Now
- Asparagus plantsDec 1 – Jan 1Soon
- Spring planting calendar for an average last frost around March 10 Petal: March 8
- Fall planting calendar for an average first frost around November 10 Petal: November 15
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 Mississippi
- Hattiesburg 6 mi · last frost Mar 7
- Laurel 24 mi · last frost Mar 12
- Picayune 62 mi · last frost Mar 9
- Gulfport 65 mi · last frost Feb 23
- Biloxi 66 mi · last frost Feb 12