Frost Report

All states Tennessee

Frost dates for Nashville-Davidson, TN

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 1

typical year

Safe to plant

April 16

frost is over in 9 of 10 years

First fall frost

October 31

typical year

Growing season

213 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 4 – 18 –
Spinach – Feb 18 – Mar 11 Sep 5 – 19
Lettuce – Mar 4 – 25 Sep 5 – 19
Radishes – Mar 4 – Apr 15 Sep 19 – Oct 3
Onions – Mar 4 – 18 –
Potatoes – Mar 11 – 25 –
Carrots – Mar 11 – Apr 1 Aug 8 – 22
Beets – Mar 4 – 18 Aug 22 – Sep 5
Kale Jan 21 – Feb 4 Mar 4 – 18 Aug 22 – Sep 5
Broccoli Jan 21 – Feb 4 Mar 18 – Apr 1 Aug 22 – Sep 5
Cabbage Jan 7 – 21 Mar 4 – 18 Aug 22 – Sep 5
Garlic – – Sep 19 – Oct 10
Warm-season crops
Tomatoes Feb 19 – Mar 5 Apr 16 – 30 –
Peppers Feb 12 – 26 Apr 23 – May 7 –
Cucumbers – Apr 16 – May 7 –
Zucchini – Apr 16 – May 14 –
Pumpkins – Apr 16 – May 7 –
Green beans – Apr 16 – Aug 22 –
Sweet corn – Apr 16 – May 14 –
Basil Mar 12 – 26 Apr 23 – 30 –

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 16April 1March 16
Fall frost before October 18October 31November 13

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 20 (April 5 in a late year), and the first one in fall around November 9.

Towns that use these dates

This is the nearest NOAA station with frost records for 2 towns.

Nashville-Davidson, Berry Hill

Where these dates come from

NOAA weather station SHELBY BOTTOMS NATURE, TN US (USC00408238), 1991–2020 climate normals. It's the nearest station for 14 zip codes, all within 5 miles:

37201, 37203, 37206, 37207, 37208, 37210, 37212, 37213, 37214, 37216, 37219, 37228, 37232, 37238

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