Istanbul, Turkey

Istanbul in July

Turkey Updated 2026-07-01

Sticky and airless away from the water; the ferries and the Princes’ Islands are the only reliably comfortable places to be.

Is July a good time to visit Istanbul?

July is a middling month in Istanbul — crowds around 72/100. Not the worst, but January is noticeably calmer.

What’s on in July

  • Peak heat and humidity
  • Democracy Day (15 July)

Best days in July

Weekdays are almost always calmer than weekends.

Sun
Mon
Tue
Wed
Thu
Fri
Sat

Tue is normally the calmest day of the week.

Best hours in July

The daily rhythm, hour by hour.

Calmest 9AM
12AM6AM12PM6PM11PM

The 9:00 AM window is usually the calmest of the day.

Weather in July

Typical highs, lows and wet days.

J
F
M 12°
A 17°
M 22° 13°
J 27° 18°
J 29° 21°
A 29° 21°
S 25° 18°
O 20° 14°
N 15° 10°
D 11°
Average high Average low Wet days

How July compares

Every month in Istanbul, ranked by how calm it is.

Quieter alternatives

If your dates are flexible, these months are calmer in Istanbul.

Book things to do

Tours and tickets in Istanbul, from our booking partner.

Affiliate links: if you book through them we may earn a commission, at no extra cost to you. It never changes a crowd score or the order of our recommendations.

Frequently asked questions

Is July a good month to visit Istanbul?

July is a middling month in Istanbul — crowds around 72/100. Not the worst, but January is noticeably calmer.

How crowded is Istanbul in July?

Istanbul sits at roughly 72/100 in July on our crowd scale, which is 9 points above the yearly average. The quietest month is January.

What is the weather like in Istanbul in July?

Expect highs around 29°C and lows near 21°C in July, with about 3 wet days across the month.

Other months in Istanbul