Last spring frost
Apr 3
Frost Dates for Lawn, TX
First fall frost
Nov 4
Growing season
217 days
Hardiness zone
8a
In an average year around Lawn, TX, the last spring frost (32°F) is about Apr 3 and the first fall frost is about Nov 4, giving roughly a 217-day growing season. To be safe most years, wait until Mar 14 before setting out tender plants.
Last spring frost
Dates the last frost of spring typically ends. Plant tender crops after the risk has passed for your comfort level.
| Frost intensity | Early (10%) | Average (50%) | Late (90%) |
|---|---|---|---|
| Light (36°F) | Apr 29 | Apr 15 | Mar 30 |
| Freeze (32°F) | Apr 20 | Apr 3 | Mar 14 |
| Hard (28°F) | Apr 9 | Mar 21 | Mar 3 |
| Severe (24°F) | Mar 30 | Mar 7 | Feb 17 |
Show full probability table (all thresholds & percentiles)
| °F | 10% | 20% | 30% | 40% | 50% | 60% | 70% | 80% | 90% |
|---|---|---|---|---|---|---|---|---|---|
| 36°F | Apr 29 | Apr 25 | Apr 20 | Apr 17 | Apr 15 | Apr 11 | Apr 7 | Apr 3 | Mar 30 |
| 32°F | Apr 20 | Apr 15 | Apr 10 | Apr 6 | Apr 3 | Mar 31 | Mar 27 | Mar 23 | Mar 14 |
| 28°F | Apr 9 | Apr 4 | Mar 31 | Mar 26 | Mar 21 | Mar 16 | Mar 12 | Mar 8 | Mar 3 |
| 24°F | Mar 30 | Mar 21 | Mar 15 | Mar 11 | Mar 7 | Mar 3 | Feb 28 | Feb 23 | Feb 17 |
| 20°F | Mar 14 | Mar 8 | Mar 3 | Feb 28 | Feb 23 | Feb 18 | Feb 11 | Feb 5 | Jan 28 |
| 16°F | Mar 4 | Feb 25 | Feb 16 | Feb 7 | Feb 2 | Jan 30 | Jan 22 | Jan 14 | Dec 31 |
First fall frost
Dates the first frost of fall typically arrives. Count back by a crop's days-to-maturity to know your planting cutoff.
| Frost intensity | Early (10%) | Average (50%) | Late (90%) |
|---|---|---|---|
| Light (36°F) | Oct 14 | Oct 27 | Nov 8 |
| Freeze (32°F) | Oct 23 | Nov 4 | Nov 18 |
| Hard (28°F) | Oct 30 | Nov 12 | Dec 1 |
| Severe (24°F) | Nov 6 | Nov 24 | Dec 10 |
Show full probability table (all thresholds & percentiles)
| °F | 10% | 20% | 30% | 40% | 50% | 60% | 70% | 80% | 90% |
|---|---|---|---|---|---|---|---|---|---|
| 36°F | Oct 14 | Oct 18 | Oct 21 | Oct 24 | Oct 27 | Oct 29 | Nov 1 | Nov 4 | Nov 8 |
| 32°F | Oct 23 | Oct 28 | Oct 31 | Nov 2 | Nov 4 | Nov 6 | Nov 10 | Nov 12 | Nov 18 |
| 28°F | Oct 30 | Nov 3 | Nov 7 | Nov 10 | Nov 12 | Nov 16 | Nov 20 | Nov 24 | Dec 1 |
| 24°F | Nov 6 | Nov 11 | Nov 16 | Nov 20 | Nov 24 | Nov 28 | Dec 1 | Dec 5 | Dec 10 |
| 20°F | Nov 16 | Nov 24 | Nov 28 | Dec 1 | Dec 5 | Dec 9 | Dec 14 | Dec 19 | Dec 28 |
| 16°F | Nov 28 | Dec 5 | Dec 11 | Dec 18 | Dec 24 | Dec 30 | Jan 4 | Jan 10 | Jan 23 |
Growing season is measured at 32°F with about 50% probability. Hardiness zone from the 2023 USDA map; frost normals from NOAA 1991-2020.
Where this data comes from
@endif These dates are computed from the nearest official weather station with long-term records: Wingate, Tx, about 18.8 miles away@if(!empty($station['elevation_ft'])), at 2,012 ft elevation. The further the station and the greater the elevation difference from your yard, the more your local frost timing can vary.
How we calculate these dates
Frost and freeze dates come from the NOAA 1991–2020 U.S. Climate Normals, the National Oceanic and Atmospheric Administration's 30-year averages for each weather station. A date shown at the 50% level is the median: in half of years the frost falls on or before it. The 10% and 90% columns show the early and late ends of the range, so you can plant on the odds you're comfortable with. These are long-term averages, not a forecast for this year - always check your local outlook before planting.
Source: NOAA National Centers for Environmental Information, 1991–2020 Climate Normals (public domain). Harman is not affiliated with or endorsed by NOAA.
Frequently asked questions
When is the last frost in Lawn, TX?
On average, the last spring frost (32°F) around Lawn, TX is about Apr 3. In cooler years it can run later, so for a safer bet many gardeners wait until Mar 14.
When is the first frost in the fall?
The first fall frost around Lawn, TX typically arrives about Nov 4. Count back by a crop's days to maturity to find the latest date you can plant it.
When can I plant tomatoes and other tender crops?
Tender crops like tomatoes, peppers and basil are damaged by frost, so wait until the last spring frost has passed - around Apr 3 on average, or Mar 14 to be safe most years.
How long is the growing season here?
The frost-free growing season (between the last spring and first fall 32°F frost) is about 217 days in a typical year.
Are these dates a forecast for this year?
No. They are 30-year averages from the NOAA 1991–2020 Climate Normals, not a prediction for the current year. Use them for planning and always check your local weather forecast before planting or protecting crops.
Local weather for 79541 Planting calendar → Texas frost dates →
Data source: NOAA 1991–2020 Climate Normals · Page updated Aug 4, 2026