Weather by Month

January is dry and warm, with average highs of 32°C and lows of 22°C, and almost no rain (1 mm). Clear skies and comfortable sea breezes make it ideal for beach hopping and temple visits.

February remains dry and slightly hotter, with highs of 34°C and lows of 22°C, and only 1 mm of rain. Expect sunny days and warm evenings, perfect for outdoor activities.

March heats up with average highs of 33°C and lows of 24°C, and a slight increase in rain to 12 mm. Humidity begins to build, but the sea offers a refreshing escape.

April is hot and humid, with average highs of 33°C and lows of 26°C, and 23 mm of rain. Afternoon showers may occur, but the days remain mostly sunny and sweltering.

May marks the onset of the pre-monsoon, with average highs of 33°C and lows of 27°C, and significantly more rain at 105 mm. Expect high humidity, occasional thunderstorms, and lush greenery.

June brings the southwest monsoon, with average highs of 30°C and lows of 25°C, and torrential rainfall of 631 mm. The sea becomes rough, and most beach activities are curtailed.

July is the wettest month, with average highs of 29°C and lows of 24°C, and a deluge of 1027 mm of rain. Continuous heavy downpours and strong winds make travel difficult.

August continues the monsoon with average highs of 29°C and lows of 24°C, and 549 mm of rain. While rain is still heavy, there are occasional breaks, but the sea remains dangerous.

September sees the monsoon recede, with average highs of 28°C and lows of 24°C, and 272 mm of rain. The landscape is lush and waterfalls are active, but expect frequent showers.

October marks the transition to dry season, but still receives 352 mm of rain, with average highs of 30°C and lows of 24°C. The weather is mixed—sunny spells interspersed with heavy showers.

November is dry and pleasant, with average highs of 32°C and lows of 23°C, and only 16 mm of rain. Clear skies and calm seas make it a great time for beach relaxation and trekking.

December is one of the best months, with average highs of 33°C and lows of 22°C, and just 2 mm of rain. Warm, sunny days and cool evenings create perfect conditions for sightseeing.