🌷 Your Ultimate Garden Calendar!

🌷 Last Frost Dates for Porterdale, Georgia 30070

The last 36°F Spring frost date is 30% likely to be on Apr 13. (See detailed probabilities below.)

The last 32°F light freeze date is 30% likely to be on Apr 3. (See detailed probabilities below.)

(See also 🍂 First Fall Frost Dates.)

Last frost date probabilities for Porterdale, GA are based on historical climate data.

Always check your local forecast for the most up-to-date frost warnings.

Book Recommendations (ads!)

📚 Growing Under Cover: Techniques for a More Productive, Weather-Resistant, Pest-Free Vegetable Garden

📚 Greenhouse Gardening for Beginners: Step By Step Guide To Build A Year-Round Greenhouse And Grow Herbs, Organic Fruits And Vegetables, Plants, Flowers Plans & Ideas for Extending the Growing Season

📚 How to Garden Indoors & Grow Your Own Food Year Round: Ultimate Guide to Vertical, Container, and Hydroponic Gardening (Creative Homeowner) Vegetables, Herbs, DIY Projects, Composting, Lights, & More

📚 The Year-Round Vegetable Gardener: How to Grow Your Own Food 365 Days a Year, No Matter Where You Live

What is a Last Frost Date?

The last spring frost signals when your area is safe from freezing temperatures. Tender plants can now grow outdoors without cold damage! This marks the beginning of the growing season. Last spring frost serves as your essential starting point for planting warm-season crops. It's also time to remove winter protection from your perennials. Enjoy the longer days and warmer weather!

How to use the Last Frost Date?

Start seeds indoors several weeks before your last frost date. This gives plants time to reach transplanting size when weather permits. Plan your outdoor planting schedule around your area's average last frost date. Plant some crops before and some after this date to protect against weather changes. Look for spots in your yard where frost stays longer or disappears earlier. Create your own frost map to use all available growing space and extend your season. Keep watching your local weather forecast to catch any surprise late frosts.

Last Frost Date Probabilities

Probability of frost (36°F) on or after…
10% chanceApr 21
20% chanceApr 17
30% chanceApr 13
40% chanceApr 10
50% chanceApr 8
60% chanceApr 5
70% chanceApr 2
80% chanceMar 30
90% chanceMar 23
Probability of light freeze (32°F) on or after…
10% chanceApr 12
20% chanceApr 7
30% chanceApr 3
40% chanceMar 31
50% chanceMar 27
60% chanceMar 23
70% chanceMar 19
80% chanceMar 14
90% chanceMar 4
Probability of moderate freeze (28°F) on or after…
10% chanceMar 31
20% chanceMar 24
30% chanceMar 19
40% chanceMar 15
50% chanceMar 10
60% chanceMar 5
70% chanceFeb 28
80% chanceFeb 23
90% chanceFeb 14
Probability of moderate hard freeze (24°F) on or after…
10% chanceMar 16
20% chanceMar 9
30% chanceMar 3
40% chanceFeb 26
50% chanceFeb 20
60% chanceFeb 14
70% chanceFeb 8
80% chanceFeb 3
90% chanceJan 27
Probability of hard freeze (20°F) on or after…
10% chanceMar 2
20% chanceFeb 20
30% chanceFeb 12
40% chanceFeb 6
50% chanceFeb 2
60% chanceJan 30
70% chanceJan 24
80% chanceJan 16
90% chanceJan 3
Probability of severe hard freeze (16°F) on or after…
10% chanceFeb 13
20% chanceFeb 4
30% chanceJan 31
40% chanceJan 27
50% chanceJan 21
60% chanceJan 15
70% chanceJan 8
80% chanceJan 1
90% chanceDec 23

Agricultural climatic data from weather station: COVINGTON (USC00092318)

Back to Weather Calendar