Frost Report

All states Oklahoma

Frost dates for Stroud, OK

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 2

typical year

Safe to plant

April 21

frost is over in 9 of 10 years

First fall frost

November 2

typical year

Growing season

214 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 5 – 19 –
Spinach – Feb 19 – Mar 12 Sep 7 – 21
Lettuce – Mar 5 – 26 Sep 7 – 21
Radishes – Mar 5 – Apr 16 Sep 21 – Oct 5
Onions – Mar 5 – 19 –
Potatoes – Mar 12 – 26 –
Carrots – Mar 12 – Apr 2 Aug 10 – 24
Beets – Mar 5 – 19 Aug 24 – Sep 7
Kale Jan 22 – Feb 5 Mar 5 – 19 Aug 24 – Sep 7
Broccoli Jan 22 – Feb 5 Mar 19 – Apr 2 Aug 24 – Sep 7
Cabbage Jan 8 – 22 Mar 5 – 19 Aug 24 – Sep 7
Garlic – – Sep 21 – Oct 12
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 24 –
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 2March 10
Fall frost before October 19November 2November 18

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 18 (April 6 in a late year), and the first one in fall around November 12.

Towns that use these dates

This is the nearest NOAA station with frost records for 4 towns.

Stroud, Prague, Davenport, Sparks

Where these dates come from

NOAA weather station CHANDLER 5SE MESONET, OK US (USC00341685), 1991–2020 climate normals. It's the nearest station for 5 zip codes, all within 16 miles:

74026, 74079, 74860, 74864, 74869

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