Istanbul Weer Voorspelling
Istanbul weather: 20°C, heldere hemel. Per uur forecast, 14-day outlook, UV, air quality and the best time en visit.
Samenvatting
Istanbul is a city in Turkije. Istanbul is known for Hagia Sophia, bazaars and the Bosphorus. Er wonen ongeveer 15.6 million.
Op dit moment is het 20°C (68°F) in Istanbul met heldere hemel. Het voelt als 20°C. Vandaag ligt de temperatuur tussen 11°C en 21°C. De kans op neerslag is 0%. De omstandigheden voor sightseeing scoren 9.8/10 – uitstekend — ga nu.
De beste tijd om Istanbul is juni, juli and augustus. Het klimaat is Mediterranean. januari, februari and december zijn meestal de minst comfortabele maanden. juli is de warmste maand, met gemiddelde maxima rond 31°C, terwijl februari is de koudste maand, met minima rond 5°C.
De dichtstbijzijnde grote luchthaven is Istanbul Airport (IST), about 35 km away. Nabijgelegen hoogtepunten zijn Blue Mosque and Hagia Sophia.
Kort gezegd. Today is about average for oktober. The forecast high of 21°C is in line met the 21°C typical for this month. The best window en be outside is roughly 3 PM en 6 PM, when temperature, rain chance and wind line up best. stargazing is the strongest bet in Istanbul today at 10/10. No weather-related travel disruption is expected today. Roads and airports should run normally.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Weer in Istanbul nu
Wear sunglasses and use SPF 30+ if you are outside for long.
Bron: Open-Meteo. Bijgewerkt 1:29 PM, okt 21 lokale tijd.
Bekijk de voorspelling voor Istanbul per periode
Volgende 24 uur
Temperatuur, neerslagkans en wind per uur.
16-day voorspelling voor Istanbul
Dagelijkse maxima en minima, neerslag en UV.
| Dag | Omstandigheden | Max. / Min. | Neerslag | Wind | UV |
|---|---|---|---|---|---|
| wo, okt 21 | 🌥️ Mist | 21° / 11° | 0% | 5 km/h | 4 |
| do, okt 22 | 🌥️ Mist | 21° / 13° | 8% | 9 km/h | 3 |
| vr, okt 23 | 🌧️ Regen | 21° / 15° | 63% · 4 mm | 18 km/h | 3 |
| za, okt 24 | ☁️ Bewolkt | 20° / 15° | 38% · 0 mm | 11 km/h | 2 |
| zo, okt 25 | ☁️ Bewolkt | 21° / 14° | 1% | 15 km/h | 4 |
| ma, okt 26 | ☁️ Bewolkt | 19° / 16° | 23% | 15 km/h | 3 |
| di, okt 27 | 🌦️ Lichte regen | 21° / 17° | 23% · 1 mm | 15 km/h | 2 |
| wo, okt 28 | 🌦️ Lichte regen | 20° / 16° | 27% · 0 mm | 17 km/h | 2 |
| do, okt 29 | 🌦️ Motregen | 17° / 16° | 33% · 7 mm | 29 km/h | 2 |
| vr, okt 30 | 🌦️ Lichte motregen | 17° / 14° | 31% · 2 mm | 27 km/h | 2 |
| za, okt 31 | 🌦️ Lichte motregen | 15° / 12° | 25% · 1 mm | 22 km/h | 4 |
| zo, nov 1 | 🌦️ Lichte motregen | 14° / 8° | 20% · 5 mm | 23 km/h | 3 |
| ma, nov 2 | 🌦️ Lichte motregen | 12° / 7° | 21% · 3 mm | 16 km/h | 3 |
| di, nov 3 | ⛅ Gedeeltelijk bewolkt | 13° / 7° | 18% | 7 km/h | 2 |
| wo, nov 4 | 🌦️ Lichte motregen | 12° / 6° | 19% · 2 mm | 8 km/h | 1 |
| do, nov 5 | ☁️ Bewolkt | 15° / 10° | 17% | 20 km/h | 3 |
Klimaat in Istanbul month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Maand | Gem. maximum | Gem. minimum | Neerslag | Beoordeling |
|---|---|---|---|---|
| januari | 11° | 5° | 110 mm | ★★★☆☆ |
| februari | 11° | 5° | 71 mm | ★★★☆☆ |
| maart | 14° | 6° | 81 mm | ★★★☆☆ |
| april | 18° | 9° | 56 mm | ★★★★☆ |
| mei | 22° | 13° | 67 mm | ★★★★☆ |
| juni | 29° | 19° | 7 mm | ★★★★★ |
| juli | 31° | 21° | 23 mm | ★★★★★ |
| augustus | 30° | 22° | 12 mm | ★★★★★ |
| september | 26° | 18° | 45 mm | ★★★★☆ |
| oktober | 21° | 14° | 65 mm | ★★★★☆ |
| november | 17° | 11° | 128 mm | ★★★☆☆ |
| december | 12° | 7° | 103 mm | ★★★☆☆ |
Klimaat type: Mediterranean. Bron: Open-Meteo archive (ERA5).
Weer map for Istanbul
Animated model layers. Pick a layer en load it.
Animated layers by Windy. For pin-level detail and nearby places, see the interactive map below.
Luchtkwaliteit and pollen in Istanbul
Pollen today
Pollen is modelled for Europe only; other regions show no values.
Luchtkwaliteit: Open-Meteo (CAMS). US AQI scale.
zo, twilight and moon
Golden and blue hour are the standard photographic approximation around sunrise and sunset.
Beste reistijd Istanbul
Go in juni, juli and augustus. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: januari, februari and december – expect the least comfortable mix of heat, cold or rain.
Weer by attraction in Istanbul
2 attractions mapped in this atlas
Weer by airport in Istanbul
1 airports mapped in this atlas
Explore Istanbul
Every topic we hold for this place, and the same topic for the places around it.
Weer for related places
Frequently asked questions
Where is Istanbul?
Istanbul is a city in Turkije. Its coordinates are 41.0082, 28.9784. It lies in Europa.
What is the weather like in Istanbul nu?
It is currently 20°C (68°F) met heldere hemel. Luchtvochtigheid is 63% and wind is 4 km/h.
When is the best time en visit Istanbul?
juni, juli and augustus offer the most comfortable conditions in Istanbul, which has a Mediterranean climate. januari, februari and december are usually the hardest months for outdoor plans.
What time zone is Istanbul in?
Istanbul observes Europe/Istanbul (UTC+03:00). The lokale tijd is 1:29 PM.
How many people live in Istanbul?
Istanbul has a population of approximately 15.6 million.
What is the nearest airport en Istanbul?
The closest airports are Istanbul Airport (IST), 35 km away.
What are the top things en 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. |
|---|---|
| Voorspelling and observations | Open-Meteo (ECMWF and national models). |
| Luchtkwaliteit and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Klimaat 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 oktober 21, 2026 at 1:29 PM lokale tijd. Live blocks refresh every 15 minutes; climate averages monthly.
