Frost Report

All states North Carolina

Frost dates for Asheboro, NC

When the last spring frost and first fall frost usually come, and when to plant, from 30 years of NOAA weather records.

Last spring frost

April 5

typical year

Safe to plant

April 21

frost is over in 9 of 10 years

First fall frost

October 31

typical year

Growing season

207 days

frost-free, typical year

When to plant

Counted from this page's frost dates. Warm-season crops wait for the safe-to-plant date.

CropStart indoorsPlant outsideFall planting
Cool-season crops
Peas – Mar 8 – 22 –
Spinach – Feb 22 – Mar 15 Sep 5 – 19
Lettuce – Mar 8 – 29 Sep 5 – 19
Radishes – Mar 8 – Apr 19 Sep 19 – Oct 3
Onions – Mar 8 – 22 –
Potatoes – Mar 15 – 29 –
Carrots – Mar 15 – Apr 5 Aug 8 – 22
Beets – Mar 8 – 22 Aug 22 – Sep 5
Kale Jan 25 – Feb 8 Mar 8 – 22 Aug 22 – Sep 5
Broccoli Jan 25 – Feb 8 Mar 22 – Apr 5 Aug 22 – Sep 5
Cabbage Jan 11 – 25 Mar 8 – 22 Aug 22 – Sep 5
Garlic – – Sep 19 – Oct 10
Warm-season crops
Tomatoes Feb 24 – Mar 10 Apr 21 – May 5 –
Peppers Feb 17 – Mar 3 Apr 28 – May 12 –
Cucumbers – Apr 21 – May 12 –
Zucchini – Apr 21 – May 19 –
Pumpkins – Apr 21 – May 12 –
Green beans – Apr 21 – Aug 22 –
Sweet corn – Apr 21 – May 19 –
Basil Mar 17 – 31 Apr 28 – May 5 –

Onions: from sets. Green beans: until 10 weeks before the first fall frost. Garlic: harvest next summer.

The year at a glance

Start indoors Plant outside Fall planting

The chance of frost, by date

1 year in 10Half of years9 years in 10
Spring frost after April 21April 5March 18
Fall frost before October 18October 31November 12

Frost here means 32°F or colder. Read across: in 1 year in 10, spring frost carries on past the first date, which is why that date is the safe-to-plant date.

Hard freeze (28°F)

A hard freeze kills most garden plants, even hardy ones. The last one in spring usually comes around March 24 (April 10 in a late year), and the first one in fall around November 10.

Towns that use these dates

This is the nearest NOAA station with frost records for 3 towns.

Asheboro, Denton, Seagrove

Where these dates come from

NOAA weather station ASHEBORO 2 W, NC US (USC00310286), 1991–2020 climate normals. It's the nearest station for 5 zip codes, all within 19 miles:

27203, 27205, 27247, 27341, 27356

Planting dates follow common university extension advice; your local extension service can fine-tune them for your soil and microclimate.