Istanbul Weather in March
11.5°C high · 4.3°C low · 65 mm rain · 5.6h sun
Mar is a cool month in Istanbul — not peak season, but a good time to avoid crowds.
March at a glance
| Metric | Value |
|---|---|
| Average high | 11.5°C |
| Average low | 4.3°C |
| Rainfall | 65 mm |
| Sunshine | 5.6 hours/day |
| Daylight | 11.7 hours |
What to pack in March
Pack a warm coat and layers for Istanbul in March.
Istanbul weather by month
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Frequently asked questions
What is the weather in Istanbul in March?
Highs of 11.5°C and lows of 4.3°C, with about 65 mm of rain and 5.6 hours of sunshine per day.
Is March a good time to visit Istanbul?
Mar is a cool month in Istanbul — not peak season, but a good time to avoid crowds.
What to do in Istanbul · Best time to visit Istanbul
Climate data: Open-Meteo Historical (ERA5), 1991–2020. CC BY 4.0.