In Maine, the watermelon season typically runs mid-August to late September, with peak availability early September through mid-September. Exact weeks shift a little with each year's weather.
Can I pick my own watermelon in Maine?
Rarely offered u-pick — buy them at the farm stand, where the grower has already thumped and field-tested the load. The best market weeks are early September through mid-September.
How long does watermelon season last in Maine?
about 6 weeks end to end — mid-August to late September. The early and late shoulders are real but lighter; the solid stretch of chalk on the band is the sure bet.