Istanbul Sää Ennuste
Istanbul weather: 18°C, ukkonen. Tunneittain forecast, 14-day outlook, UV, air quality and the best time ja visit.
Weekend outlook
🌦️ 17° / 13°
Kevyt sade · 20% rain · wind 16 km/h
🌦️ 18° / 14°
Light showers · 16% rain · wind 18 km/h
Best time ja go outside today
12 PM - 3 PM · comfort score 7.4/10
The best window ja be outside is roughly 12 PM ja 3 PM, when temperature, rain chance and wind line up best.
Is today a good day ja visit?
Activity scores from 0 ja 10 based on temperature, rain, wind, sun and visibility.
What ja pack, what ja skip
- A packable rain shell - 4 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid tammikuu, helmikuu and joulukuu - historically the least comfortable months here.
Katso kohteen Istanbul ennuste aikavälin mukaan
Istanbul weather - more answers
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Frequently asked questions
Where is Istanbul?
Istanbul is a city in Turkki. Its coordinates are 41.0082, 28.9784. It lies in Eurooppa.
What is the weather like in Istanbul nyt?
It is currently 18°C (64°F) ja ukkonen. Kosteus is 86% and wind is 14 km/h.
When is the best time ja visit Istanbul?
kesäkuu, heinäkuu and elokuu offer the most comfortable conditions in Istanbul, which has a Mediterranean climate. tammikuu, helmikuu and joulukuu 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 5:42 PM.
How many people live in Istanbul?
Istanbul has a population of approximately 15.6 million.
What is the nearest airport ja Istanbul?
The closest airports are Istanbul Airport (IST), 35 km away.
What are the top things ja 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. |
|---|---|
| Ennuste and observations | Open-Meteo (ECMWF and national models). |
| Ilmanlaatu and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Ilmasto 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 lokakuu 29, 2026 at 5:42 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
