Siriraj

Siriraj is a peaceful small town in Bangkok, Thailand, well-connected to nearby larger centres.

Siriraj experiences a tropical monsoon climate with a pronounced wet season and a drier cool season. Temperatures stay warm year-round, typically ranging from 22°C at night to 34°C in the afternoon. The southwest monsoon brings heavy rainfall from roughly May through October, while November to February is the driest and most comfortable time to visit.

The monsoon brings dramatic weather changes to Siriraj. Mornings frequently start sunny before clouds build through midday and break into thunderstorms. Checking the latest radar update before heading out is essential from May through October.

Peak tourist season in Siriraj coincides with the dry months, roughly November through March. This is when you can expect the most reliable sunshine and the smallest chance of rain disruption.

Sitting close to sea level, Siriraj tends to feel humid year-round, with coastal influences softening temperature extremes.

This page shows the latest live weather for Siriraj, including current conditions, an hour-by-hour forecast and a 7-day outlook. Data is updated automatically throughout the day.