Istanbul Météo Prévisions
Istanbul weather: 23°C, partiellement nuageux. Par heure forecast, 14-day outlook, UV, air quality and the best time à visit.
Istanbul weather in mars
A workable month, avec trade-offs.
mars runs 6°C cooler than the annual average in Istanbul.
Météo map for Istanbul
Animated model layers. Pick a layer à load it.
Animated layers by Venty. For pin-level detail and nearby places, see the interactive map below.
Climat in Istanbul month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Mois | Max moyenne | Min moyenne | Précipitations | Évaluation |
|---|---|---|---|---|
| janvier | 11° | 5° | 110 mm | ★★★☆☆ |
| février | 11° | 5° | 71 mm | ★★★☆☆ |
| mars | 14° | 6° | 81 mm | ★★★☆☆ |
| avril | 18° | 9° | 56 mm | ★★★★☆ |
| mai | 22° | 13° | 67 mm | ★★★★☆ |
| juin | 29° | 19° | 7 mm | ★★★★★ |
| juillet | 31° | 21° | 23 mm | ★★★★★ |
| août | 30° | 22° | 6 mm | ★★★★★ |
| septembre | 26° | 18° | 56 mm | ★★★★☆ |
| octobre | 21° | 14° | 65 mm | ★★★★☆ |
| novembre | 17° | 11° | 128 mm | ★★★☆☆ |
| décembre | 12° | 7° | 103 mm | ★★★☆☆ |
Climat type: Mediterranean. Source : Open-Meteo archive (ERA5).
Meilleur moment pour visiter Istanbul
Go in juin, juillet and août. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: janvier, février and décembre – expect the least comfortable mix of heat, cold or rain.
What à pack, what à skip
- Lightweight, light-coloured clothing and a refillable water bottle
- dim.glasses, a brimmed hat and SPF 30+
- If your dates are flexible, avoid janvier, février and décembre – historically the least comfortable months here.
How Istanbul compares avec nearby places
Annual averages, and the difference against Istanbul.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Romania | 447 km | 14°C | 3°C cooler | 639 mm |
| Bulgaria | 505 km | 12°C | 4°C cooler | 584 mm |
| Mykonos | 506 km | 20°C | +4°C warmer | 404 mm |
| Rhodes | 513 km | 21°C | +5°C warmer | 464 mm |
| Athens International Airport | 551 km | 18°C | +2°C warmer | 491 mm |
Voir les prévisions de Istanbul par période
Istanbul weather – more answers
Explore Istanbul
Every topic we hold for this place, and the same topic for the places around it.
Météo for related places
Frequently asked questions
Where is Istanbul?
Istanbul is a city in Turquie. Its coordinates are 41.0082, 28.9784. It lies in Europe.
What is the weather like in Istanbul maintenant?
It is currently 23°C (73°F) avec partiellement nuageux. Humidité is 89% and wind is 6 km/h.
When is the best time à visit Istanbul?
juin, juillet and août offer the most comfortable conditions in Istanbul, which has a Mediterranean climate. janvier, février and décembre are usually the hardest months for outdoor plans.
What time zone is Istanbul in?
Istanbul observes Europe/Istanbul (UTC+03:00). The heure locale is 6:16 AM.
How many people live in Istanbul?
Istanbul has a population of approximately 15.6 million.
What is the nearest airport à Istanbul?
The closest airports are Istanbul Airport (IST), 35 km away.
What are the top things à 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. |
|---|---|
| Prévisions and observations | Open-Meteo (ECMWF and national models). |
| Qualité de l’air and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climat 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 août 22, 2026 at 6:16 AM heure locale. Live blocks refresh every 15 minutes; climate averages monthly.
