Weather in Assam
Assam is home to 22 cities tracked on Mausam Online, including Guwahati, Silchar, Dibrugarh. Live weather, hourly forecasts and air-quality data are available for every city.
Climate & seasons
Eastern and northeastern India receive the highest rainfall in the country. Assam experiences the southwest monsoon from June to September with frequent heavy downpours. Brahmaputra basin flooding is a regular concern.
When to visit Assam
Plan trips between October and March for the most pleasant weather. Summer (April–June) can be punishing. The monsoon delivers heavy rain but turns landscapes vivid green.
Air quality in Assam
AQI conditions vary by city and season. Winter (November–January) is typically the worst due to atmospheric inversion and crop-residue burning in the wider region. Check each city's live AQI on its page above.