Istanbul Időjárás Előrejelzés
Istanbul weather: 21°C, derült ég. Óránként forecast, 14-day outlook, UV, air quality and the best time és visit.
14-day forecast for Istanbul
Max. / Min.; Csapadék; UV
| Nap | Körülmények | Max. / Min. | Csapadék | Szél | UV |
|---|---|---|---|---|---|
| Sze, okt 21 | 🌥️ Köd | 21° / 11° | 0% | 5 km/h | 4 |
| Cs, okt 22 | 🌥️ Köd | 21° / 13° | 8% | 9 km/h | 3 |
| P, okt 23 | 🌧️ Eső | 21° / 15° | 63% · 4 mm | 18 km/h | 3 |
| Szo, okt 24 | ☁️ Borult | 20° / 15° | 38% · 0 mm | 11 km/h | 2 |
| V, okt 25 | ☁️ Borult | 21° / 14° | 1% | 15 km/h | 4 |
| H, okt 26 | ☁️ Borult | 19° / 16° | 23% | 15 km/h | 3 |
| K, okt 27 | 🌦️ Gyenge eső | 21° / 17° | 23% · 1 mm | 15 km/h | 2 |
| Sze, okt 28 | 🌦️ Gyenge eső | 20° / 16° | 27% · 0 mm | 17 km/h | 2 |
| Cs, okt 29 | 🌦️ Szitálás | 17° / 16° | 37% · 7 mm | 29 km/h | 2 |
| P, okt 30 | 🌦️ Light drizzle | 17° / 14° | 37% · 2 mm | 27 km/h | 2 |
| Szo, okt 31 | 🌦️ Light drizzle | 15° / 12° | 31% · 1 mm | 22 km/h | 4 |
| V, nov 1 | 🌦️ Light drizzle | 14° / 8° | 25% · 5 mm | 23 km/h | 3 |
| H, nov 2 | 🌦️ Light drizzle | 12° / 7° | 25% · 3 mm | 16 km/h | 3 |
| K, nov 3 | ⛅ Részben felhős | 13° / 7° | 18% | 7 km/h | 2 |
The two-week trend
Cooling. The second half of the window averages 6°C cooler than the days immediately ahead.
The window averages 17°C against a október normal of 21°C - 3°C below.
The next 7 days look unusually dry - roughly 32% of a normal október week (5 mm against 15 mm).
What this means for Istanbul
Today is about average for október. The forecast high of 21°C is in line és the 21°C typical for this month.
Eső 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 június és augusztus.
The gap between the warmest and coldest month averages 19°C.
What és pack, what és skip
- Normal seasonal clothing - nothing unusual is needed this week
- If your dates are flexible, avoid január, február and december - historically the least comfortable months here.
Előrejelzés: Istanbul időszak szerint
Istanbul weather - more answers
Explore Istanbul
Every topic we hold for this place, and the same topic for the places around it.
Időjárás for related places
Frequently asked questions
Where is Istanbul?
Istanbul is a city in Törökország. Its coordinates are 41.0082, 28.9784. It lies in Európa.
What is the weather like in Istanbul jelenleg?
It is currently 21°C (69°F) és derült ég. Páratartalom is 59% and wind is 4 km/h.
When is the best time és visit Istanbul?
június, július and augusztus 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 10:42 PM.
How many people live in Istanbul?
Istanbul has a population of approximately 15.6 million.
What is the nearest airport és Istanbul?
The closest airports are Istanbul Airport (IST), 35 km away.
What are the top things és 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. |
|---|---|
| Előrejelzés and observations | Open-Meteo (ECMWF and national models). |
| Levegőminőség and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Éghajlat 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 október 21, 2026 at 10:42 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
