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Draft data. Times, fares and step counts are desk estimates awaiting field checks. Unknown times stay unknown. How we verify

When to go · Istanbul

Istanbul in October

Great month. Best month for walking; 29 Oct holiday.

Key facts

Verdict
Great
Temperature
20°C / 14°C
average high / low
Rain days
9
Crowds
Medium
Türkiye (Turkey) overall
Prices
Medium
Türkiye (Turkey) overall

Verdict

GreatVoykit month rating for Istanbul

Best month for walking; 29 Oct holiday.

Weather in October

Long-term averages
  • IstanbulHighs around 20 °C, lows around 14 °C, rain on about 9 days
  • Istanbul and Marmara, Türkiye (Turkey) · Istanbul, Bursa, Edirnebest weather

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

Autumn season

The best walking weather and clearer light.

Watch: Rain returns in November; 29 October holiday.

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.

  • Republic Day

    29 October · Citywide

    Public holiday; flags and parades.

Crowds and prices

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

Türkiye (Turkey) overall: Clear Cappadocia mornings, sea still warm in the south; Republic Day (29 Oct) crowds.

What to pack

Nothing unusual for the weather this month.

Build the full packing list for your trip →

Across Türkiye (Turkey) in October →