Palacios, TX frost dates
Frost is light and occasional here — typically a few cold nights around midwinter (about 5 a year). Cover tender plants when frost is forecast.
How Palacios compares
- In a typical year, frost nights in Palacios fall between December 17 and February 1. In 1 year in 10 the first frost comes as early as November 24, or the last frost as late as March 7.
- Nearby Victoria, TX, 80 km away, has a regular frost season (last frost Feb 14), a reminder of how much elevation and distance from the coast matter.
Frost probability
| Chance of frost after | Date |
|---|---|
| 90% (early) | December 30 |
| 50% (median) | February 1 |
| 10% (safe for tender plants) | March 7 |
| Chance of frost before | Date |
|---|---|
| 10% (early) | November 24 |
| 50% (median) | December 17 |
| 90% (late) | January 18 |
Frost here means 32°F (0°C). A median date means half of years have their last frost earlier and half later.
Planting calendar for Palacios, TX
Palacios, TX frost dates — last frost Feb 1, first frost Dec 17, zone 9b. whenisthelastfrost.com
In mild climates, summer heat limits many crops as much as frost does. Use this calendar for spring planting and lean on fall and winter for cool-season crops.
When to plant vegetables in Palacios, TX
| Crop | Start indoors | Transplant | Sow outdoors | Fall crop |
|---|---|---|---|---|
| Onions | Nov 9 – Nov 23 | Jan 4 – Jan 18 | — | — |
| Peppers | Nov 23 – Dec 7 | Feb 15 – Mar 1 | — | — |
| Eggplant | Nov 23 – Dec 7 | Feb 15 – Mar 1 | — | — |
| Tomatoes | Dec 7 – Dec 21 | Feb 8 – Feb 22 | — | — |
| Lettuce | Dec 7 – Dec 21 | Jan 11 – Jan 25 | Jan 4 – Feb 8 | Oct 22 – Nov 19 |
| Kale | Dec 7 – Dec 21 | Jan 4 – Jan 18 | Jan 4 – Jan 18 | Oct 8 – Oct 29 |
| Broccoli | Dec 7 – Dec 21 | Jan 18 – Feb 1 | — | Sep 10 – Oct 1 |
| Cabbage | Dec 7 – Dec 21 | Jan 11 – Jan 25 | — | Sep 10 – Oct 1 |
| Cauliflower | Dec 7 – Dec 21 | Jan 18 – Feb 1 | — | Sep 10 – Oct 1 |
| Okra | Dec 21 – Jan 4 | Feb 22 – Mar 8 | Feb 22 – Mar 8 | — |
| Basil | Dec 21 – Jan 4 | Feb 8 – Feb 22 | — | — |
| Peas | — | — | Dec 21 – Jan 11 | Sep 24 – Oct 15 |
| Spinach | — | — | Dec 21 – Jan 11 | Oct 22 – Nov 12 |
| Radishes | — | — | Dec 28 – Feb 8 | Nov 5 – Nov 26 |
| Cucumbers | Jan 4 – Jan 11 | Feb 15 – Feb 22 | Feb 8 – Feb 22 | Oct 1 – Oct 15 |
| Zucchini & Summer Squash | Jan 4 – Jan 11 | — | Feb 8 – Feb 22 | Oct 8 – Oct 22 |
| Winter Squash & Pumpkins | Jan 4 – Jan 11 | — | Feb 8 – Feb 22 | — |
| Melons & Watermelon | Jan 4 – Jan 11 | Feb 15 – Mar 1 | — | — |
| Carrots | — | — | Jan 11 – Feb 8 | Sep 24 – Oct 8 |
| Beets | — | — | Jan 11 – Feb 8 | Oct 8 – Oct 22 |
| Potatoes | — | — | Jan 11 – Feb 1 | — |
| Swiss Chard | — | — | Jan 18 – Feb 15 | Oct 8 – Oct 22 |
| Cilantro | — | — | Jan 18 – Feb 8 | Oct 22 – Nov 12 |
| Green Beans | — | — | Feb 8 – Mar 1 | Oct 1 – Oct 15 |
| Sweet Corn | — | — | Feb 8 – Feb 22 | — |
| Sweet Potatoes | — | Feb 15 – Mar 8 | — | — |
| Garlic | — | — | — | Dec 3 – Jan 7 |
Dates come from the median frost dates and common extension-service timing. Adjust for your soil temperature, microclimate and the varieties you grow.
About these dates
Based on 1991–2020 NOAA climate normals for the Palacios Muni Ap, TX weather station, 4 km away (elevation 13 ft (4 m)).
Frost dates near Palacios
- Collegeport Feb 1 · Dec 17
- Blessing Feb 1 · Dec 17
- Francitas Feb 1 · Dec 17
- Elmaton Feb 20 · Dec 3
- Matagorda Feb 5 · Dec 16
- Midfield Feb 15 · Dec 8
- Lolita Feb 1 · Dec 21
- La Ward Feb 1 · Dec 21
- Markham Feb 20 · Dec 3
- Wadsworth Feb 5 · Dec 16
Frequently asked questions
When is the last frost in Palacios, TX?
The median last spring frost in Palacios, TX is February 1. There is still about a 10% chance of frost after March 7, so wait until then to plant frost-tender crops like tomatoes and peppers.
When is the first frost in Palacios, TX?
The median first fall frost is December 17, with about a 10% chance of frost before November 24.
How long is the growing season in Palacios, TX?
About 319 days between the median last spring frost and first fall frost.
What planting zone is Palacios, TX?
Palacios, TX is in USDA hardiness zone 9b.