İznik Weather on Tuesday, October 20, 2026

What to wear and what to watch out for

• Cool in the morning and evening: dress in layers and bring a sweater or jacket.
• A good day for outdoor activities.

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• Yenişehir19° / 6°20 km
• Osmaneli19° / 7°27 km
• Karamürsel20° / 12°30 km
• Gölcük19° / 10°33 km
• Altınova20° / 12°35 km
• Orhangazi20° / 11°36 km
• Başiskele19° / 10°36 km
• Körfez21° / 12°37 km

Frequently asked questions

Will it rain in İznik on Tuesday, October 20, 2026?

Most likely not: the chance of rain is 0%.

What will the temperature be in İznik on Tuesday, October 20, 2026?

A high of 21°C and a low of 11°C are expected. Conditions: overcast.

What time are sunrise and sunset in İznik on October 20, 2026?

Sunrise is at 07:17 and sunset at 18:14 (local time); day length 10 h 57 min.

How reliable is this forecast?

Forecasts for the first 3 days are usually highly accurate; this page is updated about every 30 minutes.