City in Turecko

Istanbul Počasie Predpoveď

Istanbul weather: 18°C, polooblačno. Hodinovo forecast, 14-day outlook, UV, air quality and the best time do visit.

⛅ 18°C now🕔 10:02 PM local📅 Best: jún, júl and august👥 15.6 million

Istanbul weather in august

30°
average high · low 22°C
★★★★★
ranked #2 of 12 months

One of the best months do visit Istanbul.

Average high30°C
Average low22°C
Mean25°C
Dážďfall12 mm

august runs 9°C warmer than the annual average in Istanbul.

Compare s september.

Počasie map for Istanbul

Animated model layers. Pick a layer do load it.

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Animated layers by Vietory. For pin-level detail and nearby places, see the interactive map below.

Podnebie in Istanbul month by month

Average high, average low and total rainfall, based on three years of reanalysis data.

janfebmaraprmájújúaugsepoktnovdecLine: average high · Bars: rainfall
MesiacAvg highAvg lowDážďfallRating
január11°5°110 mm★★★☆☆
február11°5°71 mm★★★☆☆
marec14°6°81 mm★★★☆☆
apríl18°9°56 mm★★★★☆
máj22°13°67 mm★★★★☆
jún29°19°7 mm★★★★★
júl31°21°23 mm★★★★★
august30°22°12 mm★★★★★
september26°18°45 mm★★★★☆
október21°14°65 mm★★★★☆
november17°11°128 mm★★★☆☆
december12°7°103 mm★★★☆☆

Podnebie type: Mediterranean. Zdroj: Open-Meteo archive (ERA5).

Najlepší čas na návštevu Istanbul

Go in jún, júl and august. These months score highest on comfortable temperatures, low rainfall and useful daylight.

Hardest months: január, február and december - expect the least comfortable mix of heat, cold or rain.

január★★★☆☆
február★★★☆☆
marec★★★☆☆
apríl★★★★☆
máj★★★★☆
jún★★★★★
júl★★★★★
august★★★★★
september★★★★☆
október★★★★☆
november★★★☆☆
december★★★☆☆

What do pack, what do skip

Pack for the next 7 days
  • Normal seasonal clothing - nothing unusual is needed this week
Worth avoiding
  • If your dates are flexible, avoid január, február and december - historically the least comfortable months here.

How Istanbul compares s nearby places

Annual averages, and the difference against Istanbul.

PlaceDistanceAvg tempvs hereAnnual rain
Romania447 km14°C3°C cooler626 mm
Bulgaria505 km12°C4°C cooler567 mm
Mykonos506 km19°C+3°C warmer402 mm
Rhodes513 km21°C+5°C warmer469 mm
Athens International Airport551 km18°C+2°C warmer487 mm

Pozrite si predpoveď pre Istanbul podľa časového obdobia

Istanbul weather - more answers

Explore Istanbul

Every topic we hold for this place, and the same topic for the places around it.

Počasie for related places

Frequently asked questions

Where is Istanbul?

Istanbul is a city in Turecko. Its coordinates are 41.0082, 28.9784. It lies in Európa.

What is the weather like in Istanbul práve teraz?

It is currently 18°C (64°F) s polooblačno. Vlhkosť is 68% and wind is 20 km/h.

When is the best time do visit Istanbul?

jún, júl and august offer the most comfortable conditions in Istanbul, which has a Mediterranean climate. január, február and december are usually the hardest months for outdoor plans.

What time zone is Istanbul in?

Istanbul observes Europe/Istanbul (UTC+03:00). The local time is 10:02 PM.

How many people live in Istanbul?

Istanbul has a population of approximately 15.6 million.

What is the nearest airport do Istanbul?

The closest airports are Istanbul Airport (IST), 35 km away.

What are the top things do do in Istanbul?

Popular options include Blue Mosque and Hagia Sophia.

What places are in Istanbul?

Istanbul covers 3 places in this atlas, including Blue Mosque, Hagia Sophia and Istanbul Airport.

Related articles

Data sources and methodology

Place dataUSPOTUS Atlas dataset (cities-world) - coordinates, hierarchy and facts.
Predpoveď and observationsOpen-Meteo (ECMWF and national models).
Kvalita ovzdušia and pollenCopernicus CAMS via Open-Meteo. US AQI scale.
Podnebie averagesERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years.
MethodScores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown.

Last updated október 1, 2026 at 10:02 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.

Davil Hofile
Written byWriter at USPOTUS

Davil Hofile is a writer at USPOTUS covering breaking news, NFL updates, viral stories, entertainment, pets, and lifestyle. He specializes in transforming complex news into clear, trustworthy, and engaging articles that help readers quickly understand what's happening across the United States. His reporting follows Google's E-E-A-T guidelines, emphasizing accuracy, credible sources, and practical value for readers.

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