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When to go · Derry, New Hampshire

Derry, New Hampshire in July

Great month. Inside Derry, New Hampshire's best window: May–Oct (sites open, bike paths clear).

Key facts

Verdict
Great
Temperature
27°C (81°F) / 16°C (61°F)
average high / low
Rain days
13
Crowds
High
United States overall
Prices
High
United States overall

Verdict

GreatBest and avoid months for Derry, New Hampshire

Inside Derry, New Hampshire's best window: May–Oct (sites open, bike paths clear).

Is another month better than July?

No other month rates higher than July for Derry, New Hampshire in this guide.

Weather in July

Long-term averages
  • Derry, New HampshireHighs around 27 °C (81 °F), lows around 16 °C (61 °F), rain on about 13 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 Derry, New Hampshire, side by side.

  • Verdict

    Jul: Great

    May: Great

  • Daytime high

    Jul: 27 °C (81 °F)

    May: 18 °C (64 °F)

  • Night low

    Jul: 16 °C (61 °F)

    May: 8 °C (46 °F)

  • Rain days

    Jul: 13

    May: 11 (better)

  • Crowds

    Jul: High

    May: Medium

  • Prices

    Jul: High

    May: Medium

  • Festivals listed

    Jul: 1

    May: 1

July: Inside Derry, New Hampshire's best window: May–Oct (sites open, bike paths clear).

May: Inside Derry, New Hampshire's best window: May–Oct (sites open, bike paths clear).

Derry, New Hampshire: figures are long-term averages from this guide, not a forecast.

What to pack

  • A rain jacket or umbrella and shoes that dry fast

Build the full packing list for your trip →

Across United States in July →