When to go · Portland, Maine
Portland, Maine in June
Great month. Inside Portland, Maine's best window: Jun–Sep for warm weather and ferries; Sep–Oct for fewer crowds.
Key facts
- Verdict
- Great
- Temperature
- 23°C (73°F)73°F (23°C) / 13°C (55°F)55°F (13°C)
- average high / low
- Rain days
- 11
- Crowds
- High
- United States overall
- Prices
- High
- United States overall
Verdict
Inside Portland, Maine's best window: Jun–Sep for warm weather and ferries; Sep–Oct for fewer crowds.
Is another month better than June?
No other month rates higher than June for Portland, Maine in this guide.
Weather in June
- Portland, MaineHighs around 23 °C (73 °F), lows around 13 °C (55 °F), rain on about 11 daysHighs around 73 °F (23 °C), lows around 55 °F (13 °C), rain on about 11 days
Crowds and prices
- Crowds · United States overall
- High
- Prices · United States overall
- High
United States overall: Rockies and northern parks open; desert heat builds; hurricane season starts. Book parks months ahead.
High-price month: see what to book ahead.
Compare two months
Weather, crowds and prices for any two months in Portland, Maine, side by side.
Verdict
Jun: Great
Jul: Great
Daytime high
Jun: 23 °C (73 °F)73 °F (23 °C)
Jul: 26 °C (79 °F)79 °F (26 °C)
Night low
Jun: 13 °C (55 °F)55 °F (13 °C)
Jul: 17 °C (63 °F)63 °F (17 °C)
Rain days
Jun: 11
Jul: 10 (better)
Crowds
Jun: High
Jul: High
Prices
Jun: High
Jul: High
Festivals listed
Jun: 0
Jul: 1
June: Inside Portland, Maine's best window: Jun–Sep for warm weather and ferries; Sep–Oct for fewer crowds.
July: Inside Portland, Maine's best window: Jun–Sep for warm weather and ferries; Sep–Oct for fewer crowds.
Portland, Maine: figures are long-term averages from this guide, not a forecast.
What to pack
- A rain jacket or umbrella and shoes that dry fast