Skip to content
Voykit

When to go · Istanbul

Istanbul in June

Mixed month. Hot; Bayram dates may move here.

Key facts

Verdict
Mixed
Temperature
27°C (81°F) / 18°C (64°F)
average high / low
Rain days
5
Crowds
High
Türkiye (Turkey) overall
Prices
High
Türkiye (Turkey) overall

Verdict

MixedVoykit month rating for Istanbul

Hot; Bayram dates may move here.

All twelve months in one grid — weather, crowds and prices, with gaps left as unknown.

Is another month better than June?

June is rated mixed. These months rate higher:

Weather in June

Long-term averages
  • IstanbulHighs around 27 °C (81 °F), lows around 18 °C (64 °F), rain on about 5 days
  • Istanbul and Marmara, Türkiye (Turkey) · Istanbul, Bursa, Edirnebest weather

    Wet, windy winters with occasional snow; humid 30 °C (86 °F) summers; May and September–October are the easy windows.

Early summer season

Long evenings, festivals and sea swims on the islands.

Watch: Heat building; Bayram dates may move here.

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.

  • Kurban Bayramı (Eid al-Adha) check

    Islamic calendar, moves yearly · Citywide

    The big national holiday; banks and many shops close and long-distance transport is booked out.

  • Istanbul Music Festival and Istanbul Biennial (odd years, check) check

    June, varies · Historic venues

    Concerts in churches and museums; check programme.

Crowds and prices

Crowds · Türkiye (Turkey) overall
High
Prices · Türkiye (Turkey) overall
High

Türkiye (Turkey) overall: Warm sea, long days, ruins still bearable before 11:00.

High-price month: see what to book ahead.

Compare two months

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

  • Verdict

    Jun: Mixed

    May: Great (better)

  • Daytime high

    Jun: 27 °C (81 °F)

    May: 22 °C (72 °F)

  • Night low

    Jun: 18 °C (64 °F)

    May: 13 °C (55 °F)

  • Rain days

    Jun: 5 (better)

    May: 7

  • Crowds

    Jun: High

    May: High

  • Prices

    Jun: High

    May: Medium

  • Festivals listed

    Jun: 2

    May: 1

June: Hot; Bayram dates may move here.

May: Warm; long days; crowds building.

Istanbul: 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 Türkiye (Turkey) in June →