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Live forecasts update automatically; written guidance last reviewed 16 June 2026 by the Public Report weather desk. Data from national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
Istanbul’s live forecast above shows the current conditions, with daily highs varying from 8–14°C in winter to 28–32°C in summer. The city experiences a temperate climate with distinct seasons, moderate rainfall year-round, and occasional cold snaps from the Balkans.
What is the typical range for Istanbul weather this month?
Based on the live forecast and historical averages, temperatures this season generally fall between 5°C and 14°C. Expect overcast skies and occasional rain; January is the coolest month, with lows near 3°C. For those checking istanbul weather december or istanbul weather in january, daytime highs rarely exceed 10°C.
How does the forecast look for the next two weeks?
The istanbul weather 14 days outlook, derived from the live forecast above, points to a mixed pattern: a few drier intervals followed by a wetter spell mid-week. For a more granular view, the weather in istanbul 10 days and istanbul weather 15 days projections suggest temperatures holding steady, with no extreme cold expected. Longer-range weather istanbul 30 days trends indicate a gradual rise toward February averages.
Is Istanbul weather in February very cold?
February averages 5–11°C, with occasional frosty mornings. Rain is common, but heavy snow is rare. Check istanbul weather february for real-time changes, as conditions can shift quickly.
Is the 10-day forecast for Istanbul reliable?
As the live forecast above shows, short-term predictions (up to 7 days) are generally accurate. The weather in istanbul 10 days outlook is a trustworthy guide for planning, though day 8–10 trends may shift.
What is the best time to visit Istanbul for pleasant weather?
Spring (April–May) and autumn (September–October) offer the most comfortable conditions: 18–25°C, lower humidity, and fewer rainy days. Summer can be hot and humid, while winter is cool and damp.
Sources
For current UK conditions, visit our UK weather hub. See how Istanbul compares to Liverpool Weather or Bristol Weather, and get the full 10 Day Weather Forecast UK.