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Leicester Frost Dates & Growing Season
Here's the frost forecast for the next three days (last updated on December 8th, 2025 6:00 AM).
Dec 8th
Safe
Dec 9th
Safe
Dec 10th
Safe
Last Frost Date (Spring)
The average last frost date for Leicester is April 20th. We recommend waiting until May 4th before planting tender crops outdoors.
First Frost Date (Autumn)
The average first frost date for Leicester is November 20th.
Growing Season
Based on historical data, the growing season in Leicester is approximately 214 days long.
Leicester Planting Calendar
This weekly planting calendar displays the ideal windows for starting seeds, transplanting, and harvesting.
Leicester Monthly Gardening Guide
February
In February, you can start Cabbage indoors, start Rue indoors, start Statice indoors, start White Sage indoors, and start Stevia indoors.
March
In March, you can start Marigold indoors, sow Lettuce outside, sow Alfalfa outside, start Sage indoors, and sow Sorrel outside.
April
In April, you can sow Dill outside, sow Cilantro outside, sow Calendula outside, sow Anise outside, and sow Fenugreek outside.
May
In May, you can sow Black Bean outside, sow Corn outside, sow Mung Bean outside, sow Jute outside, and sow Watermelon outside.