🌷 Your Ultimate Garden Calendar!

🍂 First Frost Dates for Chatsworth, Georgia 30705

The first 36°F frost date is 30% likely to be on Oct 15. (See detailed probabilities below.)

The first 32°F light freeze date is 30% likely to be on Oct 25. (See detailed probabilities below.)

(See also 🌷 Last Spring Frost Dates.)

First frost date probabilities for Chatsworth, 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 First Frost Date?

The first fall frost signals the end of your local growing season. This date serves as an important deadline for gardeners and farmers. You'll need to complete harvesting before this point. Annuals and other tender plants will die back when frost hits, and perennial plants will enter their dormant phase for winter. Meanwhile, it's time to enjoy a cup of hot cocoa and a cozy sweater—and start planning your spring garden!

How to use the First Frost Date?

Watch your local weather forecasts in early fall to predict the first frost date. Harvest tender crops and protect vulnerable plants before frost arrives. For late-summer plantings, count backward from your area's average first frost date. This ensures your crops have enough time to mature. Keep track of when frost actually occurs in your garden each year. This helps you identify protected spots where the growing season might last longer.

First Frost Date Probabilities

Probability of frost (36°F) on or before...
10% chanceOct 7
20% chanceOct 11
30% chanceOct 15
40% chanceOct 18
50% chanceOct 21
60% chanceOct 23
70% chanceOct 26
80% chanceOct 31
90% chanceNov 4
Probability of light freeze (32°F) on or before...
10% chanceOct 16
20% chanceOct 22
30% chanceOct 25
40% chanceOct 28
50% chanceOct 31
60% chanceNov 3
70% chanceNov 6
80% chanceNov 10
90% chanceNov 16
Probability of moderate freeze (28°F) on or before...
10% chanceOct 28
20% chanceNov 1
30% chanceNov 5
40% chanceNov 10
50% chanceNov 14
60% chanceNov 18
70% chanceNov 21
80% chanceNov 26
90% chanceDec 2
Probability of moderate hard freeze (24°F) on or before...
10% chanceNov 10
20% chanceNov 18
30% chanceNov 23
40% chanceNov 28
50% chanceDec 1
60% chanceDec 3
70% chanceDec 6
80% chanceDec 12
90% chanceDec 19
Probability of hard freeze (20°F) on or before...
10% chanceNov 26
20% chanceDec 1
30% chanceDec 5
40% chanceDec 9
50% chanceDec 13
60% chanceDec 17
70% chanceDec 23
80% chanceDec 28
90% chanceJan 4
Probability of severe hard freeze (16°F) on or before...
10% chanceDec 5
20% chanceDec 11
30% chanceDec 16
40% chanceDec 21
50% chanceDec 26
60% chanceDec 30
70% chanceJan 3
80% chanceJan 12
90% chanceJan 25

Agricultural climatic data from weather station: CHATSWORTH 2 (USC00091863)

Back to Weather Calendar