Frost Dates for Leesburg, FL 34748

Last spring frost February 8 · First fall frost December 15 · 310 frost-free days · USDA Zone 9b

Frost probability for 34748

Frost10%50%90%
Spring (last frost)March 5February 8January 11
Fall (first frost)November 30December 15January 11

Dates come from NOAA 1971–2000 freeze probabilities at the nearest reporting station (14.8 km away); the 50% date is the median year.

Frost dates by ZIP code in Leesburg, FL

ZIPLast spring frost (50%)First fall frost (50%)Zone
34748February 8December 159b
34788February 19December 159b

Month by month in Leesburg

MonthWhat to do
JanuaryStart herbs, basil, and squash indoors (4–6 weeks before frost). Direct sow peas, spinach, and lettuce if soil is workable.
FebruaryLast frost around February 8. Transplant cold-hardy crops (broccoli, kale, cabbage). Harden off tomato and pepper seedlings.
MarchFrost has passed. Transplant tomatoes, peppers, and basil outdoors. Direct sow beans, cucumbers, squash, and zucchini.
AprilSuccession plant lettuce and greens. Keep beds weeded and watered consistently.
MayHarvest regularly to encourage production. Monitor for pests and disease.
JuneMidsummer: harvest beans, zucchini, cucumbers. Start brassica seeds indoors for fall.
JulyDirect sow carrots and beets for fall harvest. Start fall broccoli and kale indoors.
AugustDirect sow carrots and beets for fall harvest. Start fall broccoli and kale indoors.
SeptemberDirect sow carrots and beets for fall harvest. Start fall broccoli and kale indoors.
OctoberDirect sow carrots and beets for fall harvest. Start fall broccoli and kale indoors.
NovemberFirst fall frost approaching (around December 15). Transplant fall brassicas. Sow spinach, arugula, and radishes.
DecemberFirst frost around December 15. Harvest tomatoes and peppers before frost. Cover cold-hardy crops with row covers to extend the season.

What grows in a 310-day season

Frequently Asked Questions

What is the last frost date for Leesburg, FL (ZIP 34748)?

The median last spring frost date for Leesburg, FL (ZIP code 34748) is around February 8. This is the 50th-percentile date — meaning half of all years see frost end before this date. Use the 10% and 90% dates to understand the full range of risk in your area.

What is the first fall frost date in Leesburg, FL?

The median first fall frost date for Leesburg, FL is around December 15. Plan to harvest or protect frost-sensitive crops like tomatoes and peppers at least a week before this date to avoid losses.

How long is the growing season in Leesburg, FL?

The frost-free growing season in Leesburg is about 310 days. This window — from your last spring frost to your first fall frost — is when warm-season vegetables thrive. Cold-hardy crops like kale, spinach, and peas can extend your season by weeks on either side.

What USDA hardiness zone is Leesburg, FL?

Based on frost date patterns, Leesburg falls approximately in 9b. USDA hardiness zones are determined by average annual minimum winter temperatures and guide both plant selection and planting timing for your location.

When should I start tomatoes indoors in Leesburg, FL?

Start tomato seeds indoors 6–8 weeks before your last frost date (around February 8). For Leesburg, that's roughly December 14 to December 28. Transplant outdoors 1–2 weeks after your last frost.

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