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When to go · Nantucket

Nantucket in July

Great month. Inside Nantucket's best window: Jun–Sep; late Apr for the Daffodil Festival, Oct for the Harvest and Arts festivals.

Key facts

Verdict
Great
Temperature
25°C (77°F) / 18°C (64°F)
average high / low
Rain days
8
Crowds
High
United States overall
Prices
High
United States overall

Verdict

GreatBest and avoid months for Nantucket

Inside Nantucket's best window: Jun–Sep; late Apr for the Daffodil Festival, Oct for the Harvest and Arts festivals.

Is another month better than July?

No other month rates higher than July for Nantucket in this guide.

Weather in July

Long-term averages
  • NantucketHighs around 25 °C (77 °F), lows around 18 °C (64 °F), rain on about 8 days

Festivals and holidays

Dates as our data lists them. Moving holidays (lunar and Islamic calendars, Easter) shift every year: check the date for your year before you build a trip on it.

  • Independence Day big impact

    4 Jul · United States

    Fireworks and parades; parks, beaches and flights busy.

Crowds and prices

Crowds · United States overall
High
Prices · United States overall
High

United States overall: Peak season: parks full, 4 July crowds, 40 °C+ in the desert, humid East. Alaska and the Pacific Northwest are at their best.

High-price month: see what to book ahead.

Compare two months

Weather, crowds and prices for any two months in Nantucket, side by side.

  • Verdict

    Jul: Great

    Apr: Great

  • Daytime high

    Jul: 25 °C (77 °F)

    Apr: 11 °C (52 °F)

  • Night low

    Jul: 18 °C (64 °F)

    Apr: 4 °C (39 °F)

  • Rain days

    Jul: 8 (better)

    Apr: 10

  • Crowds

    Jul: High

    Apr: Medium

  • Prices

    Jul: High

    Apr: Medium

  • Festivals listed

    Jul: 1

    Apr: 1

July: Inside Nantucket's best window: Jun–Sep; late Apr for the Daffodil Festival, Oct for the Harvest and Arts festivals.

April: Inside Nantucket's best window: Jun–Sep; late Apr for the Daffodil Festival, Oct for the Harvest and Arts festivals.

Nantucket: figures are long-term averages from this guide, not a forecast.

What to pack

Nothing unusual for the weather this month.

Build the full packing list for your trip →

Across United States in July →