Chennai Weather in August
34.9°C high · 25.8°C low · 134 mm rain · 8.8h sun
Aug is a warm month in Chennai — not peak season, but a good time to avoid crowds.
August at a glance
| Metric | Value |
|---|---|
| Average high | 34.9°C |
| Average low | 25.8°C |
| Rainfall | 134 mm |
| Sunshine | 8.8 hours/day |
| Daylight | 12.4 hours |
What to pack in August
Pack light, breathable clothes, plus a raincoat and umbrella for Chennai in August.
Chennai weather by month
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Frequently asked questions
What is the weather in Chennai in August?
Highs of 34.9°C and lows of 25.8°C, with about 134 mm of rain and 8.8 hours of sunshine per day.
Is August a good time to visit Chennai?
Aug is a warm month in Chennai — not peak season, but a good time to avoid crowds.
What to do in Chennai · Best time to visit Chennai
Climate data: Open-Meteo Historical (ERA5), 1991–2020. CC BY 4.0.