Riding a Motorbike in Bangkok's Rainy Season
Bangkok's rainy season runs roughly from May to October. Most days aren't wet all day — instead, short, heavy storms arrive in the afternoon or evening. With a bit of planning, you can still ride most of the time.
What the rain is actually like
Expect sudden downpours that last 30 minutes to a couple of hours, often with very little warning. The rain is heavy enough to soak you through in a minute and reduce visibility sharply. Mornings are often dry, so plan longer rides early in the day.
When it starts pouring: stop
The best move is usually to pull over and wait. Every 7-Eleven, petrol station and shop awning in Bangkok fills with riders sheltering from the rain — join them. Riding through a heavy storm isn't worth it: drivers can't see you, and you can't see potholes or water depth.
Slippery surfaces
The first 15–20 minutes of rain are the most slippery, as oil and dust lift off the road. Paint markings, metal plates and manhole covers become very slick. Brake earlier and more gently, avoid sharp leans, and leave twice the usual gap in front.
Flooded streets
Some Bangkok roads and sois flood quickly in heavy rain. Never ride through water you can't see the bottom of — it can hide deep holes, and water reaching the engine or exhaust can stall a scooter. Take another route or wait for it to drain, which is often quicker than you'd think.
What to carry
A cheap rain poncho (sold at every 7-Eleven) folds into the seat storage. Keep your phone and passport copy in a zip-lock bag. Sunglasses or a clear visor help with spray. If you're wet when you return the bike, don't worry — that's normal in the rainy season.
Plan around the weather
Check a weather radar app before heading out in the afternoon. If you need to return the bike at a set time, leave extra margin — and if a storm makes you late, message us on WhatsApp straight away.