Frost Dates: First and last frost dates for Warrenton, VA

In the Spring
Temperature 10% 20% 30% 40% 50% 60% 70% 80% 90%
Last 16° Mar 21 Mar 14 Mar 9 Mar 4 Feb 28 Feb 24 Feb 19 Feb 14 Feb 7
Last 20° Apr 3 Mar 27 Mar 22 Mar 18 Mar 14 Mar 10 Mar 5 Feb 28 Feb 21
Last 24° Apr 3 Mar 29 Mar 26 Mar 23 Mar 20 Mar 17 Mar 14 Mar 10 Mar 6
Last 28° Apr 16 Apr 11 Apr 8 Apr 6 Apr 3 Mar 31 Mar 29 Mar 26 Mar 21
Last 32° Apr 28 Apr 23 Apr 19 Apr 16 Apr 13 Apr 10 Apr 7 Apr 4 Mar 30
Last 36° May 17 May 11 May 7 May 3 Apr 30 Apr 27 Apr 23 Apr 19 Apr 13

In the Fall
Temperature 10% 20% 30% 40% 50% 60% 70% 80% 90%
First 16° Nov 26 Dec 3 Dec 8 Dec 12 Dec 16 Dec 19 Dec 24 Dec 28 Jan 4
First 20° Nov 8 Nov 17 Nov 23 Nov 28 Dec 3 Dec 8 Dec 13 Dec 19 Dec 27
First 24° Nov 2 Nov 9 Nov 14 Nov 18 Nov 21 Nov 25 Nov 29 Dec 4 Dec 11
First 28° Oct 20 Oct 26 Oct 30 Nov 3 Nov 6 Nov 9 Nov 13 Nov 17 Nov 23
First 32° Oct 7 Oct 13 Oct 18 Oct 22 Oct 25 Oct 29 Nov 2 Nov 6 Nov 12
First 36° Sep 27 Oct 3 Oct 6 Oct 10 Oct 13 Oct 16 Oct 19 Oct 22 Oct 28

Now that you know your frost dates, use our Garden Planting Calendar for Warrenton, VA to know when to sow and transplant your various vegetable plants!

Data is provided by the NOAA National Centers for Environmental Information. Photography by Garden.org member TBGDN.

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