Europe/Istanbul · 2026-05-20T11:00

Istanbul, Turkey

🌦️ Slight rain showers

18°C

Feels like 16.8°C

Humidity

77%

Wind

16.7 km/h

Air Quality

Fair

AQI 30

PM2.5

7.6 µg/m³

7-Day Forecast

Wed, May 20

⚡

Thunderstorm

19.8° / 15.3°

5 mm

Thu, May 21

⚡

Thunderstorm

20.2° / 16.3°

10.4 mm

Fri, May 22

🌦️

Slight rain showers

21.4° / 15.9°

1.3 mm

Sat, May 23

☁️

Overcast

20° / 16°

Sun, May 24

☁️

Overcast

20.1° / 15.8°

1.5 mm

Mon, May 25

🌦️

Slight rain showers

22.9° / 16.7°

0.6 mm

Tue, May 26

🌧️

Slight rain

25.5° / 14.5°

0.4 mm

Frequently Asked Questions

What is the current temperature in Istanbul?▾

The current temperature in Istanbul is 18°C (feels like 16.8°C) with slight rain showers.

What is the weather forecast for Istanbul this week?▾

The 7-day forecast shows highs from 19.8°C to 25.5°C and lows from 14.5°C to 16.7°C.

What is the air quality in Istanbul?▾

Air quality in Istanbul is currently rated Fair (European AQI: 30). PM2.5 is 7.6 µg/m³ and PM10 is 9.5 µg/m³.

Weather data from Open-Meteo (CC BY 4.0). Air quality data from Copernicus Atmosphere Monitoring Service.