Clinton, AL frost dates
Last spring frostMar 19median date
First fall frostNov 8median date
Growing season234 daysfrost-free
Hardiness zone8bZone 8b
How Clinton compares
- In 8 years out of 10, the last spring frost in Clinton falls between February 26 and April 8, a 41-day window. The first fall frost falls between October 28 and November 29.
- The median last frost is 4 days earlier than the Alabama median of Mar 23.
- Its 234-day growing season is longer than 54% of the 574 Alabama places with a regular frost season (state median 231 days).
- The last frost is typical for zone 8b, where the median is Mar 16.
- The weather station records an average of 54 nights a year at or below 32°F.
- Compared with Tuscaloosa, AL, 57 km away, the last frost here is 1 day later than there and the growing season is 3 days shorter.
Frost probability
| Chance of frost after | Date |
|---|---|
| 90% (early) | February 26 |
| 50% (median) | March 19 |
| 10% (safe for tender plants) | April 8 |
| Chance of frost before | Date |
|---|---|
| 10% (early) | October 28 |
| 50% (median) | November 8 |
| 90% (late) | November 29 |
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 Clinton, AL
Clinton, AL frost dates — last frost Mar 19, first frost Nov 8, zone 8b. whenisthelastfrost.com
Crop
JFMAMJJASOND
Start indoors: Dec 25 to Jan 8Start indoors: Dec 25 to Jan 8Transplant outside: Feb 19 to Mar 5
Start indoors: Jan 8 to Jan 22Transplant outside: Apr 2 to Apr 16
Start indoors: Jan 8 to Jan 22Transplant outside: Apr 2 to Apr 16
Start indoors: Jan 22 to Feb 5Transplant outside: Mar 26 to Apr 9
Start indoors: Jan 22 to Feb 5Transplant outside: Feb 26 to Mar 12Sow outdoors: Feb 19 to Mar 26Plant for fall: Sep 13 to Oct 11
Start indoors: Jan 22 to Feb 5Transplant outside: Feb 19 to Mar 5Sow outdoors: Feb 19 to Mar 5Plant for fall: Aug 30 to Sep 20
Start indoors: Jan 22 to Feb 5Transplant outside: Mar 5 to Mar 19Plant for fall: Aug 2 to Aug 23
Start indoors: Jan 22 to Feb 5Transplant outside: Feb 26 to Mar 12Plant for fall: Aug 2 to Aug 23
Start indoors: Jan 22 to Feb 5Transplant outside: Mar 5 to Mar 19Plant for fall: Aug 2 to Aug 23
Start indoors: Feb 5 to Feb 19Transplant outside: Apr 9 to Apr 23Sow outdoors: Apr 9 to Apr 23
Start indoors: Feb 5 to Feb 19Transplant outside: Mar 26 to Apr 9
Sow outdoors: Feb 5 to Feb 26Plant for fall: Aug 16 to Sep 6
Sow outdoors: Feb 5 to Feb 26Plant for fall: Sep 13 to Oct 4
Sow outdoors: Feb 12 to Mar 26Plant for fall: Sep 27 to Oct 18
Start indoors: Feb 19 to Feb 26Transplant outside: Apr 2 to Apr 9Sow outdoors: Mar 26 to Apr 9Plant for fall: Aug 23 to Sep 6
Start indoors: Feb 19 to Feb 26Sow outdoors: Mar 26 to Apr 9Plant for fall: Aug 30 to Sep 13
Start indoors: Feb 19 to Feb 26Sow outdoors: Mar 26 to Apr 9
Start indoors: Feb 19 to Feb 26Transplant outside: Apr 2 to Apr 16
Sow outdoors: Feb 26 to Mar 26Plant for fall: Aug 16 to Aug 30
Sow outdoors: Feb 26 to Mar 26Plant for fall: Aug 30 to Sep 13
Sow outdoors: Feb 26 to Mar 19
Sow outdoors: Mar 5 to Apr 2Plant for fall: Aug 30 to Sep 13
Sow outdoors: Mar 5 to Mar 26Plant for fall: Sep 13 to Oct 4
Sow outdoors: Mar 26 to Apr 16Plant for fall: Aug 23 to Sep 6
Sow outdoors: Mar 26 to Apr 9
Transplant outside: Apr 2 to Apr 23
Plant for fall: Oct 25 to Nov 29
Start indoorsTransplant outsideSow outdoorsPlant for fallMedian frost dates
When to plant vegetables in Clinton, AL
| Crop | Start indoors | Transplant | Sow outdoors | Fall crop |
|---|---|---|---|---|
| Onions | Dec 25 – Jan 8 | Feb 19 – Mar 5 | — | — |
| Peppers | Jan 8 – Jan 22 | Apr 2 – Apr 16 | — | — |
| Eggplant | Jan 8 – Jan 22 | Apr 2 – Apr 16 | — | — |
| Tomatoes | Jan 22 – Feb 5 | Mar 26 – Apr 9 | — | — |
| Lettuce | Jan 22 – Feb 5 | Feb 26 – Mar 12 | Feb 19 – Mar 26 | Sep 13 – Oct 11 |
| Kale | Jan 22 – Feb 5 | Feb 19 – Mar 5 | Feb 19 – Mar 5 | Aug 30 – Sep 20 |
| Broccoli | Jan 22 – Feb 5 | Mar 5 – Mar 19 | — | Aug 2 – Aug 23 |
| Cabbage | Jan 22 – Feb 5 | Feb 26 – Mar 12 | — | Aug 2 – Aug 23 |
| Cauliflower | Jan 22 – Feb 5 | Mar 5 – Mar 19 | — | Aug 2 – Aug 23 |
| Okra | Feb 5 – Feb 19 | Apr 9 – Apr 23 | Apr 9 – Apr 23 | — |
| Basil | Feb 5 – Feb 19 | Mar 26 – Apr 9 | — | — |
| Peas | — | — | Feb 5 – Feb 26 | Aug 16 – Sep 6 |
| Spinach | — | — | Feb 5 – Feb 26 | Sep 13 – Oct 4 |
| Radishes | — | — | Feb 12 – Mar 26 | Sep 27 – Oct 18 |
| Cucumbers | Feb 19 – Feb 26 | Apr 2 – Apr 9 | Mar 26 – Apr 9 | Aug 23 – Sep 6 |
| Zucchini & Summer Squash | Feb 19 – Feb 26 | — | Mar 26 – Apr 9 | Aug 30 – Sep 13 |
| Winter Squash & Pumpkins | Feb 19 – Feb 26 | — | Mar 26 – Apr 9 | — |
| Melons & Watermelon | Feb 19 – Feb 26 | Apr 2 – Apr 16 | — | — |
| Carrots | — | — | Feb 26 – Mar 26 | Aug 16 – Aug 30 |
| Beets | — | — | Feb 26 – Mar 26 | Aug 30 – Sep 13 |
| Potatoes | — | — | Feb 26 – Mar 19 | — |
| Swiss Chard | — | — | Mar 5 – Apr 2 | Aug 30 – Sep 13 |
| Cilantro | — | — | Mar 5 – Mar 26 | Sep 13 – Oct 4 |
| Green Beans | — | — | Mar 26 – Apr 16 | Aug 23 – Sep 6 |
| Sweet Corn | — | — | Mar 26 – Apr 9 | — |
| Sweet Potatoes | — | Apr 2 – Apr 23 | — | — |
| Garlic | — | — | — | Oct 25 – Nov 29 |
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 Gainesville Lock, AL weather station, 16 km away (elevation 125 ft (38 m)).
Frost dates near Clinton
- Eutaw Mar 19 · Nov 8
- West Greene Mar 12 · Nov 13
- Boligee Mar 19 · Nov 8
- Gainesville Mar 12 · Nov 13
- Knoxville Mar 12 · Nov 15
- Panola Mar 12 · Nov 13
- Akron Mar 17 · Nov 11
- Aliceville Mar 24 · Nov 8
- Sawyerville Mar 17 · Nov 11
- Epes Mar 20 · Nov 9
Frequently asked questions
When is the last frost in Clinton, AL?
The median last spring frost in Clinton, AL is March 19. There is still about a 10% chance of frost after April 8, so wait until then to plant frost-tender crops like tomatoes and peppers.
When is the first frost in Clinton, AL?
The median first fall frost is November 8, with about a 10% chance of frost before October 28.
How long is the growing season in Clinton, AL?
About 234 days between the median last spring frost and first fall frost.
What planting zone is Clinton, AL?
Clinton, AL is in USDA hardiness zone 8b.