Chennai Weather in October

Chennai in October sees very high daytime temperatures of 32°C (90°F) and nighttime lows of 26°C (79°F). Rainfall is fairly high this month at around 215 mm (8.5 in), so pack a rain jacket to stay dry.

Rainfall in Chennai in October

Past climate data indicates that roughly 9 days will see rain, totalling around 215 mm (8.5 in) for the month. When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.

Temperature in Chennai in October

Daytime highs in Chennai in October reach 32°C (90°F), with nights around 26°C (79°F). For most visitors, the main thing to prepare for is the heat during the day. With overnight lows of 26°C (79°F), nights stay very warm. Air conditioning makes a real difference if you're sensitive to heat. A cold shower before bed can also help you get to sleep more comfortably.

Sunshine in Chennai in October

The days are predominantly sunny, with an estimated total of around 259 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.

October in Chennai has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.