Places › Portland, ME › June

Portland in June

One of the best months — score 92 of 100

Typical June days in Portland reach about 74°F with nights near 55°F; days are long — about 15h 25m of daylight in mid-June.

What to pack for Portland in June

• A light jacket or fleece for evenings.
• Layers — afternoons run about 19° warmer than mornings.
• A waterproof shell — rain falls on about 12 days in a typical June.

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June vs. the alternatives

The whole year in Portland

Averages are the 1991–2020 climate normals (NOAA National Centers for Environmental Information) for the station named on each page. Rain days = days with at least 0.01 in of precipitation. Daylight is computed for the middle of the month.