Northern Andaman Coast, Thailand Average Monthly Weather

August30°C average high

August is cooler than the yearly average, which can make sightseeing feel gentler than in hotter months.

Warmest monthsFebruary to April

This stretch sets the upper range for average daytime heat.

August511mm average rain

August is one of Northern Andaman Coast's wettest months, so rain is likely to be a major planning factor.

Driest monthsJanuary to April and December

This is the drier part of the year, when outdoor plans usually need less weather flexibility.

August5.4 hours average sun

August is one of Northern Andaman Coast's cloudier months, so sunshine-led plans are less reliable.

Brightest monthsJanuary to March

This stretch has the strongest sunshine in the monthly averages.

August29°C average sea

August is below Northern Andaman Coast's yearly sea-temperature average, so swimming can feel fresher.

Warmest seaMarch to June

Sea temperatures are usually near 29°C in this stretch, so swimming comfort is at its strongest.

August51 weather score

August is one of the weakest weather-score months, when the overall mix is less favourable than the rest of the year.

Best weather monthsJanuary to March and December

These months have the strongest weather score in the monthly averages.