Skip to content
Mausam Online

Weather in Andaman & Nicobar

1 city

Port Blair
 

Weather in Andaman & Nicobar

Andaman & Nicobar has one city tracked on Mausam Online: Port Blair. Live weather, hourly forecasts and air-quality data are available on its page.

Climate & seasons

The islands of Andaman & Nicobar are warm and humid all year, and wet for most of it. The southwest monsoon reaches them in May, before it reaches mainland India, and brings heavy rain until September; the northeast monsoon adds more from October to December, and cyclones sometimes form nearby in the Bay of Bengal.

When to visit Andaman & Nicobar

The driest months, January to April, are the usual season for visitors; from May to December heavy rain is frequent and the sea is often rough.

Air quality in Andaman & Nicobar

Sea winds keep the air on the islands relatively clean for most of the year. Port Blair's page, linked above, shows its live AQI.

Frequently Asked Questions

What is the weather in Andaman & Nicobar today?
The current temperature and conditions for Port Blair are shown above. Open its page for rain, AQI and PM2.5/PM10, and for the full hourly and 7-day forecast.
When does the monsoon arrive in Andaman & Nicobar?
The southwest monsoon reaches the islands in May, before it reaches mainland India, and brings heavy rain until September. The northeast monsoon then brings more rain from October to December.
Which city in Andaman & Nicobar does Mausam Online cover?
Port Blair. Its page has a live hourly and 7-day forecast.
How often is the weather data updated?
Every city's weather and AQI data refreshes every 60 minutes from Open-Meteo, which combines ECMWF and other forecast models. See "How we predict the weather" for full sourcing.