Istanbul Počasí Předpověď
Istanbul weather: 23°C, většinou jasno. Po hodinách forecast, 14-day outlook, UV, air quality and the best time do visit.
14-day forecast for Istanbul
Max. / Min.; Srážky; UV
| Den | Podmínky | Max. / Min. | Srážky | Vítr | UV |
|---|---|---|---|---|---|
| po, srp 24 | ⛅ Polojasno | 30° / 22° | 0% | 23 km/h | 7 |
| út, srp 25 | ⛅ Polojasno | 30° / 23° | 0% | 23 km/h | 7 |
| st, srp 26 | ☁️ Zataženo | 30° / 21° | 0% | 20 km/h | 7 |
| čt, srp 27 | ☁️ Zataženo | 27° / 22° | 3% | 22 km/h | 7 |
| pá, srp 28 | ⛅ Polojasno | 25° / 21° | 3% | 26 km/h | 7 |
| so, srp 29 | ⛅ Polojasno | 26° / 21° | 3% | 18 km/h | 7 |
| ne, srp 30 | ☁️ Zataženo | 30° / 18° | 1% | 10 km/h | 7 |
| po, srp 31 | ☁️ Zataženo | 29° / 21° | 6% | 19 km/h | 7 |
| út, zář 1 | ☀️ Jasná obloha | 28° / 20° | 6% | 17 km/h | 7 |
| st, zář 2 | ☀️ Jasná obloha | 29° / 20° | 1% | 17 km/h | 7 |
| čt, zář 3 | ☀️ Jasná obloha | 30° / 20° | 0% | 16 km/h | 7 |
| pá, zář 4 | ☀️ Jasná obloha | 28° / 20° | 4% | 17 km/h | 6 |
| so, zář 5 | 🌦️ Mrholení | 25° / 20° | 14% · 3 mm | 20 km/h | 6 |
| ne, zář 6 | ☀️ Jasná obloha | 25° / 18° | 5% | 14 km/h | 6 |
The two-week trend
Steady. The second week averages within a degree of the first, so no big change is signalled.
The window averages 28°C against a srpen normal of 30°C - 2°C below.
The next 7 days look unusually dry - roughly 0% of a normal srpen week (0 mm against 1 mm).
What this means for Istanbul
Today is about average for srpen. The forecast high of 30°C is in line s the 30°C typical for this month.
Déšť is very unlikely today - plans do not need a backup.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Northern Hemisphere, so peak summer falls in červen do srpen.
The gap between the warmest and coldest month averages 19°C.
What do pack, what do skip
- Lightweight, light-coloured clothing and a refillable water bottle
- neglasses, a brimmed hat and SPF 30+
- If your dates are flexible, avoid leden, únor and prosinec - historically the least comfortable months here.
Zobrazit předpověď pro Istanbul podle časového období
Istanbul weather - more answers
Explore Istanbul
Every topic we hold for this place, and the same topic for the places around it.
Počasí 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 Evropa.
What is the weather like in Istanbul právě teď?
It is currently 23°C (73°F) s většinou jasno. Vlhkost is 86% and wind is 7 km/h.
When is the best time do visit Istanbul?
červen, červenec and srpen offer the most comfortable conditions in Istanbul, which has a Mediterranean climate. leden, únor and prosinec 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 2:35 AM.
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 data | USPOTUS Atlas dataset (cities-world) - coordinates, hierarchy and facts. |
|---|---|
| Předpověď and observations | Open-Meteo (ECMWF and national models). |
| Kvalita ovzduší and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Klima averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Method | Scores, 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 srpen 24, 2026 at 2:35 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
