Last spring frost
Mar 25
Frost Dates for Equality, AL
First fall frost
Nov 11
Growing season
230 days
Hardiness zone
8a
In an average year around Equality, AL, the last spring frost (32°F) is about Mar 25 and the first fall frost is about Nov 11, giving roughly a 230-day growing season. To be safe most years, wait until Mar 4 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 25 | Apr 7 | Mar 20 |
| Freeze (32°F) | Apr 13 | Mar 25 | Mar 4 |
| Hard (28°F) | Apr 1 | Mar 11 | Feb 15 |
| Severe (24°F) | Mar 18 | Feb 22 | Jan 23 |
Show full probability table (all thresholds & percentiles)
| °F | 10% | 20% | 30% | 40% | 50% | 60% | 70% | 80% | 90% |
|---|---|---|---|---|---|---|---|---|---|
| 36°F | Apr 25 | Apr 19 | Apr 14 | Apr 11 | Apr 7 | Apr 4 | Mar 31 | Mar 27 | Mar 20 |
| 32°F | Apr 13 | Apr 6 | Apr 3 | Mar 30 | Mar 25 | Mar 21 | Mar 17 | Mar 12 | Mar 4 |
| 28°F | Apr 1 | Mar 24 | Mar 20 | Mar 16 | Mar 11 | Mar 6 | Mar 1 | Feb 24 | Feb 15 |
| 24°F | Mar 18 | Mar 10 | Mar 4 | Feb 28 | Feb 22 | Feb 16 | Feb 8 | Feb 1 | Jan 23 |
| 20°F | Mar 3 | Feb 21 | Feb 13 | Feb 5 | Feb 1 | Jan 29 | Jan 23 | Jan 16 | Jan 5 |
| 16°F | Feb 16 | Feb 5 | Feb 1 | Jan 28 | Jan 23 | Jan 18 | Jan 12 | Jan 6 | Dec 29 |
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 19 | Nov 1 | Nov 14 |
| Freeze (32°F) | Oct 28 | Nov 11 | Dec 1 |
| Hard (28°F) | Nov 7 | Nov 24 | Dec 15 |
| Severe (24°F) | Nov 17 | Dec 6 | Jan 6 |
Show full probability table (all thresholds & percentiles)
| °F | 10% | 20% | 30% | 40% | 50% | 60% | 70% | 80% | 90% |
|---|---|---|---|---|---|---|---|---|---|
| 36°F | Oct 19 | Oct 23 | Oct 26 | Oct 29 | Nov 1 | Nov 3 | Nov 5 | Nov 8 | Nov 14 |
| 32°F | Oct 28 | Nov 1 | Nov 5 | Nov 8 | Nov 11 | Nov 14 | Nov 18 | Nov 22 | Dec 1 |
| 28°F | Nov 7 | Nov 12 | Nov 16 | Nov 20 | Nov 24 | Nov 28 | Dec 1 | Dec 6 | Dec 15 |
| 24°F | Nov 17 | Nov 23 | Nov 30 | Dec 2 | Dec 6 | Dec 13 | Dec 21 | Dec 30 | Jan 6 |
| 20°F | Dec 2 | Dec 8 | Dec 20 | Dec 27 | Jan 1 | Jan 6 | Jan 11 | Jan 18 | Jan 29 |
| 16°F | Dec 15 | Dec 27 | Jan 2 | Jan 5 | Jan 11 | Jan 15 | Jan 20 | Jan 28 | Feb 4 |
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: Rockford 3 Ese, Al, about 7.1 miles away@if(!empty($station['elevation_ft'])), at 600 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 Equality, AL?
On average, the last spring frost (32°F) around Equality, AL is about Mar 25. In cooler years it can run later, so for a safer bet many gardeners wait until Mar 4.
When is the first frost in the fall?
The first fall frost around Equality, AL typically arrives about Nov 11. 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 Mar 25 on average, or Mar 4 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 230 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 36026 Planting calendar → Alabama frost dates →
Data source: NOAA 1991–2020 Climate Normals · Page updated Aug 4, 2026