Frost Report

All states West Virginia

Frost dates for Rosedale, WV

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 29

typical year

Safe to plant

May 17

frost is over in 9 of 10 years

First fall frost

October 19

typical year

Growing season

171 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 – Apr 1 – 15 –
Spinach – Mar 18 – Apr 8 Aug 24 – Sep 7
Lettuce – Apr 1 – 22 Aug 24 – Sep 7
Radishes – Apr 1 – May 13 Sep 7 – 21
Onions – Apr 1 – 15 –
Potatoes – Apr 8 – 22 –
Carrots – Apr 8 – 29 Jul 27 – Aug 10
Beets – Apr 1 – 15 Aug 10 – 24
Kale Feb 18 – Mar 4 Apr 1 – 15 Aug 10 – 24
Broccoli Feb 18 – Mar 4 Apr 15 – 29 Aug 10 – 24
Cabbage Feb 4 – 18 Apr 1 – 15 Aug 10 – 24
Garlic – – Sep 7 – 28
Warm-season crops
Tomatoes Mar 22 – Apr 5 May 17 – 31 –
Peppers Mar 15 – 29 May 24 – Jun 7 –
Cucumbers – May 17 – Jun 7 –
Zucchini – May 17 – Jun 14 –
Pumpkins – May 17 – Jun 7 –
Green beans – May 17 – Aug 10 –
Sweet corn – May 17 – Jun 14 –
Basil Apr 12 – 26 May 24 – 31 –

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 May 17April 29April 16
Fall frost before October 6October 19October 30

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 April 17 (May 4 in a late year), and the first one in fall around October 28.

Where these dates come from

NOAA weather station ROSEDALE 3 NNW, WV US (USC00467743), 1991–2020 climate normals. It's the nearest station for 7 zip codes, all within 16 miles:

25113, 25141, 25235, 25267, 25268, 26636, 26638

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