Frost Report

All states Massachusetts

Frost dates for Woods Hole Golf Club, MA

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 11

typical year

Safe to plant

April 24

frost is over in 9 of 10 years

First fall frost

November 11

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 14 – 28 –
Spinach – Feb 28 – Mar 21 Sep 16 – 30
Lettuce – Mar 14 – Apr 4 Sep 16 – 30
Radishes – Mar 14 – Apr 25 Sep 30 – Oct 14
Onions – Mar 14 – 28 –
Potatoes – Mar 21 – Apr 4 –
Carrots – Mar 21 – Apr 11 Aug 19 – Sep 2
Beets – Mar 14 – 28 Sep 2 – 16
Kale Jan 31 – Feb 14 Mar 14 – 28 Sep 2 – 16
Broccoli Jan 31 – Feb 14 Mar 28 – Apr 11 Sep 2 – 16
Cabbage Jan 17 – 31 Mar 14 – 28 Sep 2 – 16
Garlic – – Sep 30 – Oct 21
Warm-season crops
Tomatoes Feb 27 – Mar 13 Apr 24 – May 8 –
Peppers Feb 20 – Mar 6 May 1 – 15 –
Cucumbers – Apr 24 – May 15 –
Zucchini – Apr 24 – May 22 –
Pumpkins – Apr 24 – May 15 –
Green beans – Apr 24 – Sep 2 –
Sweet corn – Apr 24 – May 22 –
Basil Mar 20 – Apr 3 May 1 – 8 –

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 24April 11March 31
Fall frost before October 31November 11November 27

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 30 (April 11 in a late year), and the first one in fall around November 23.

Where these dates come from

NOAA weather station WOODS HOLE GOLF CLUB, MA US (USC00199891), 1991–2020 climate normals. It's the nearest station for 4 zip codes, all within 8 miles:

02536, 02540, 02543, 02556

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