Frost Report

All states Alabama

Frost dates for Bridgeport, AL

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 7

typical year

Safe to plant

April 28

frost is over in 9 of 10 years

First fall frost

October 31

typical year

Growing season

208 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 10 – 24 –
Spinach – Feb 24 – Mar 17 Sep 5 – 19
Lettuce – Mar 10 – 31 Sep 5 – 19
Radishes – Mar 10 – Apr 21 Sep 19 – Oct 3
Onions – Mar 10 – 24 –
Potatoes – Mar 17 – 31 –
Carrots – Mar 17 – Apr 7 Aug 8 – 22
Beets – Mar 10 – 24 Aug 22 – Sep 5
Kale Jan 27 – Feb 10 Mar 10 – 24 Aug 22 – Sep 5
Broccoli Jan 27 – Feb 10 Mar 24 – Apr 7 Aug 22 – Sep 5
Cabbage Jan 13 – 27 Mar 10 – 24 Aug 22 – Sep 5
Garlic – – Sep 19 – Oct 10
Warm-season crops
Tomatoes Mar 3 – 17 Apr 28 – May 12 –
Peppers Feb 24 – Mar 10 May 5 – 19 –
Cucumbers – Apr 28 – May 19 –
Zucchini – Apr 28 – May 26 –
Pumpkins – Apr 28 – May 19 –
Green beans – Apr 28 – Aug 22 –
Sweet corn – Apr 28 – May 26 –
Basil Mar 24 – Apr 7 May 5 – 12 –

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 28April 7March 18
Fall frost before October 18October 31November 14

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 16 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 7 towns.

Jasper, TN, South Pittsburg, TN, Bridgeport, Stevenson, Kimball, TN, New Hope, TN, Orme, TN

Where these dates come from

NOAA weather station BRIDGEPORT 5 NW, AL US (USC00011099), 1991–2020 climate normals. It's the nearest station for 7 zip codes, all within 15 miles:

35740, 35772, 35958, 35966, 35979, 37347, 37380

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