Frost dates for 32779 — Longwood, FL
Frost is light and occasional here — typically a few cold nights around midwinter (about 13 a year). Cover tender plants when frost is forecast.
How Longwood compares
- In a typical year, frost nights in Longwood fall between December 29 and February 24. In 1 year in 10 the first frost comes as early as November 29, or the last frost as late as March 20.
- Compared with Sanford, FL, 16 km away, the last frost here is 29 days later than there.
Frost probability
| Chance of frost after | Date |
|---|---|
| 90% (early) | January 22 |
| 50% (median) | February 24 |
| 10% (safe for tender plants) | March 20 |
| Chance of frost before | Date |
|---|---|
| 10% (early) | November 29 |
| 50% (median) | December 29 |
| 90% (late) | January 27 |
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 Longwood, FL
Frost dates for 32779 — Longwood, FL — last frost Feb 24, first frost Dec 29, 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 Longwood, FL
| Crop | Start indoors | Transplant | Sow outdoors | Fall crop |
|---|---|---|---|---|
| Onions | Dec 2 – Dec 16 | Jan 27 – Feb 10 | — | — |
| Peppers | Dec 16 – Dec 30 | Mar 10 – Mar 24 | — | — |
| Eggplant | Dec 16 – Dec 30 | Mar 10 – Mar 24 | — | — |
| Tomatoes | Dec 30 – Jan 13 | Mar 3 – Mar 17 | — | — |
| Lettuce | Dec 30 – Jan 13 | Feb 3 – Feb 17 | Jan 27 – Mar 3 | Nov 3 – Dec 1 |
| Kale | Dec 30 – Jan 13 | Jan 27 – Feb 10 | Jan 27 – Feb 10 | Oct 20 – Nov 10 |
| Broccoli | Dec 30 – Jan 13 | Feb 10 – Feb 24 | — | Sep 22 – Oct 13 |
| Cabbage | Dec 30 – Jan 13 | Feb 3 – Feb 17 | — | Sep 22 – Oct 13 |
| Cauliflower | Dec 30 – Jan 13 | Feb 10 – Feb 24 | — | Sep 22 – Oct 13 |
| Okra | Jan 13 – Jan 27 | Mar 17 – Mar 31 | Mar 17 – Mar 31 | — |
| Basil | Jan 13 – Jan 27 | Mar 3 – Mar 17 | — | — |
| Peas | — | — | Jan 13 – Feb 3 | Oct 6 – Oct 27 |
| Spinach | — | — | Jan 13 – Feb 3 | Nov 3 – Nov 24 |
| Radishes | — | — | Jan 20 – Mar 3 | Nov 17 – Dec 8 |
| Cucumbers | Jan 27 – Feb 3 | Mar 10 – Mar 17 | Mar 3 – Mar 17 | Oct 13 – Oct 27 |
| Zucchini & Summer Squash | Jan 27 – Feb 3 | — | Mar 3 – Mar 17 | Oct 20 – Nov 3 |
| Winter Squash & Pumpkins | Jan 27 – Feb 3 | — | Mar 3 – Mar 17 | — |
| Melons & Watermelon | Jan 27 – Feb 3 | Mar 10 – Mar 24 | — | — |
| Carrots | — | — | Feb 3 – Mar 3 | Oct 6 – Oct 20 |
| Beets | — | — | Feb 3 – Mar 3 | Oct 20 – Nov 3 |
| Potatoes | — | — | Feb 3 – Feb 24 | — |
| Swiss Chard | — | — | Feb 10 – Mar 10 | Oct 20 – Nov 3 |
| Cilantro | — | — | Feb 10 – Mar 3 | Nov 3 – Nov 24 |
| Green Beans | — | — | Mar 3 – Mar 24 | Oct 13 – Oct 27 |
| Sweet Corn | — | — | Mar 3 – Mar 17 | — |
| Sweet Potatoes | — | Mar 10 – Mar 31 | — | — |
| Garlic | — | — | — | Dec 15 – Jan 19 |
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 Mt Plymouth 1ssw, FL weather station, 15 km away (elevation 89 ft (27 m)).
ZIP codes in Longwood: 32750 32752 32779 32791
Frost dates near Longwood
- Altamonte Springs Jan 24 · Jan 9
- Apopka Feb 24 · Dec 29
- Maitland Jan 17 · Jan 13
- Casselberry Jan 24 · Jan 9
- Lake Mary Jan 24 · Jan 9
- Mid Florida Jan 24 · Jan 9
- Clarcona Jan 28 · Jan 9
- Lake Monroe Jan 26 · Jan 12
Frequently asked questions
When is the last frost in Longwood, FL?
The median last spring frost in Longwood, FL is February 24. There is still about a 10% chance of frost after March 20, so wait until then to plant frost-tender crops like tomatoes and peppers.
When is the first frost in Longwood, FL?
The median first fall frost is December 29, with about a 10% chance of frost before November 29.
How long is the growing season in Longwood, FL?
About 308 days between the median last spring frost and first fall frost.
What planting zone is Longwood, FL?
Longwood, FL is in USDA hardiness zone 9b.