What is the weather like in Chennai vs Port Blair in August?

In August, Chennai averages 36°C high / 26°C low with about 105 mm of rain; Port Blair averages 30°C high / 25°C low with about 282 mm.

Chennai vs Port Blair in August

Port Blair is the better pick in August — 58 vs 52 on SeasonMap's comfort score. Port Blair is hot, soaked, clean air, while Chennai is sweltering, rainy.

Chennai vs Port Blair — August climate, side by side

	🇮🇳 Chennai	🇮🇳 Port Blair
Comfort score	52/100 (D)	58/100 (D)
Feels-like high	41°C	32°C
Avg high / low	36° / 26°	30° / 25°
Rainfall	105 mm	282 mm
Rainy days	18	27
Humidity	72%	84%
Air quality (AQI)	69	37

Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.

Month by month

Chennai 🇮🇳 Indiasweltering, rainy · best February52
Port Blair 🇮🇳 Indiahot, soaked, clean air · best March58

Chennai vs Port Blair in August — FAQ

Is August better in Chennai or Port Blair?: Port Blair is the better pick in August — 58 vs 52 on SeasonMap's comfort score. Port Blair is hot, soaked, clean air, while Chennai is sweltering, rainy.
What is the weather like in Chennai vs Port Blair in August?: In August, Chennai averages 36°C high / 26°C low with about 105 mm of rain; Port Blair averages 30°C high / 25°C low with about 282 mm.