Frost Dates: First and last frost dates for Daytona Beach, FL

ℹ️ How to read these charts for the spring

As spring unfolds, the risk of frost gradually decreases each day until your tender plants are finally safe. The probabilities shown in the chart help you make smart decisions about when to plant.

While frost typically forms at 32°F, tender plants can be damaged even when temperatures are slightly higher. Air temperatures are often measured several feet above the ground, but temperatures at plant level can be several degrees colder. Protected areas like porches help by blocking radiational cooling. Given these variables, we consider 36°F the "caution zone" for frost-sensitive plants.

Key dates for your spring planting:

  • By March 20, you have a 90% chance of being frost-free — this is your "safe date" for planting tender crops
  • Around February 19, there's a 50/50 chance of frost — check weather forecasts carefully if planting now
  • Before January 31, there's still an 80% risk of frost — too early for tomatoes and other tender plants unless you're prepared to protect them

If the 10-day forecast shows no temperatures below 40°F, you might safely plant earlier than the above dates suggest. Many gardeners watch for this weather window to get a head start on the growing season.

In the Spring
Temperature 10% 20% 30% 40% 50% 60% 70% 80% 90%
Last 16° -- -- -- -- -- -- -- -- --
Last 20° Dec 27 -- -- -- -- -- -- -- --
Last 24° Jan 17 Jan 5 -- -- -- -- -- -- --
Last 28° Feb 12 Feb 1 Jan 23 Jan 14 Jan 3 -- -- -- --
Last 32° Mar 8 Feb 25 Feb 17 Feb 11 Feb 4 Jan 29 Jan 22 Jan 14 Jan 1
Last 36° Mar 20 Mar 10 Mar 3 Feb 25 Feb 19 Feb 14 Feb 7 Jan 31 Jan 21

ℹ️ How to read these charts for the fall

As summer ends in Daytona Beach, FL, nighttime temperatures begin to drop, and your risk of frost increases with each passing day. Knowing when to expect frost helps you harvest sensitive crops and extend your growing season with protection methods.

The chart below shows the probability of experiencing specific temperatures on various dates. Here's what this means for your garden:

1
Early warning: Around December 18, there's a 20% chance of 32°F — start monitoring forecasts and have plant covers ready
2
Decision time: By January 6, there's a 50% chance of frost — harvest tomatoes, peppers, and other tender crops or prepare protection
3
Last chance: By January 26, there's an 80% chance of seeing 32°F — most tender plants will be damaged without protection
4
Another perspective: You have only a 1 in 5 chance of making it past January 26 without a freezing night

These probabilities help you time your end-of-season harvests and know when to apply protective measures like row covers, cloches, or cold frames to extend your harvest.

In the Fall
Temperature 10% 20% 30% 40% 50% 60% 70% 80% 90%
First 16° -- -- -- -- -- -- -- -- --
First 20° Jan 15 -- -- -- -- -- -- -- --
First 24° Jan 4 Jan 20 -- -- -- -- -- -- --
First 28° Dec 22 Jan 4 Jan 14 Jan 24 Feb 5 -- -- -- --
First 32° Dec 8 Dec 18 Dec 25 Dec 31 Jan 6 Jan 12 Jan 18 Jan 26 Feb 7
First 36° Nov 20 Nov 28 Dec 5 Dec 10 Dec 15 Dec 20 Dec 26 Jan 1 Jan 10

📍 Frost Dates for other nearby locations

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Data is provided by the NOAA National Centers for Environmental Information.