Refugio 2 NW, TX Frost Dates & Growing Season

The two dates every Refugio 2 NW garden is planned around, plus ready-computed planting windows for the most popular crops.

Last spring frost
Feb 27
~50% chance of frost after
First fall frost
Dec 2
~50% chance of frost before
Growing season
278 days
frost-free stretch
USDA zone
≈ 9a
estimated from nearby reference
Risky (1 year in 10)MedianSafe (9 years in 10)
Last spring frost Jan 26 Feb 27 Mar 19
First fall frost Jan 2 Dec 2 Nov 10
Hard freeze (28°F), median last Feb 7 · first Dec 18

Computed from NOAA 1991–2020 climate normals at the REFUGIO 2 NW station. "Safe" means frost past that date happens only about one year in ten. Your exact garden can still run days either way with elevation and terrain — check your own ZIP with the frost date lookup.

Planting windows for Refugio 2 NW

Computed from Refugio 2 NW's own frost dates. Click any crop for the full zone-9 growing guide — varieties, spacing, fall plantings, and more.

CropStart seeds indoorsTransplantDirect sow
🍅 Tomatoes Jan 2 – Jan 16 Mar 6 – Mar 13
🫑 Peppers Dec 19 – Jan 2 Mar 13 – Mar 20
🥬 Lettuce Jan 16 – Jan 30 Jan 30 – Feb 13 Jan 30 – Feb 27
🫛 Peas Jan 16 – Jan 30
🥕 Carrots Feb 6 – Feb 27
🥦 Broccoli Jan 9 – Jan 23 Feb 6 – Feb 20
🥬 Kale Jan 16 – Jan 30 Jan 30 – Feb 13 Jan 30 – Feb 13
🥒 Cucumbers Jan 30 – Feb 6 Mar 6 – Mar 13 Mar 6 – Mar 13
🥒 Zucchini Jan 30 – Feb 6 Mar 6 – Mar 13 Mar 6 – Mar 13
🫘 Green Beans (Bush) Mar 6 – Mar 13
🌽 Sweet Corn Mar 6 – Mar 13
🌿 Basil Jan 16 – Jan 30 Mar 6 – Mar 13 Mar 13 – Mar 20
🧄 Garlic Fall: Oct 21 – Nov 18

Want this for all 50 crops, or as a printable seed-shelf schedule? Use the planting calendar and the seed starting scheduler — both can use Refugio 2 NW's dates automatically after a lookup.

Reading the season in Refugio 2 NW

With roughly 278 frost-free days, Refugio 2 NW gardens fit long-season crops — melons, winter squash, sweet potatoes — with room left for spring and fall rounds of greens and roots. The first frost around Dec 2 is late enough that fall planting is a full second season, not an afterthought.

Frequently asked questions

When is the last frost in Refugio 2 NW, TX?

The average last spring frost in Refugio 2 NW is around Feb 27, based on 1991–2020 climate normals. That's a median — about half of years see a later frost, so tender crops are safest going out a week or two after this date.

When is the first frost in Refugio 2 NW, TX?

The average first fall frost in Refugio 2 NW arrives around Dec 2. Crops still in the garden need to mature before then, and frost-tender plants need harvesting or protection as the date approaches.

How long is the growing season in Refugio 2 NW?

About 278 frost-free days on average, from Feb 27 to Dec 2. That comfortably fits long-season crops like melons and winter squash, plus spring and fall plantings of cool-season vegetables.

What USDA zone is Refugio 2 NW in?

USDA zone 9a on the 2023 Plant Hardiness Zone Map. Note that zones describe winter cold, not frost timing — these frost dates are the numbers to plan plantings around.