Bangkok weather
11-year climate averages (2015–2025), month by month
Bangkok in october
Current month averages, based on 11 complete years of records (2015–2025). Read the full guide →
Bangkok sits at 13°45′N 100°30′E in Thailand, in Asia. Its climate profile is shaped by these coordinates — and the 11 complete years of records below (2015–2025) reveal exactly how each season feels on the ground.
Below, you'll find monthly averages for temperature, rainfall and sunshine, drawn from the Open-Meteo Archive. Every month links to a full guide with what to pack, where to stay, and when to arrive.
The year in weather
Bangkok weather by month
Pick a month for the full climate guide — temperature, rainfall, sunshine, packing tips and hotel deals for Bangkok.
Places that feel like Bangkok in october
Bangkok weather — FAQ
Q01When does Bangkok reach its peak summer heat?
When does Bangkok reach its peak summer heat?
April runs the highest averages in Bangkok, with typical daytime highs of 34°C (94°F). April Songkran turns the whole city into a water fight; locals otherwise vanish into Terminal 21 or Icon Siam mall AC by 11am sharp.
Q02When is winter at its deepest in Bangkok?
When is winter at its deepest in Bangkok?
October brings the lowest averages, with daytime highs near 31°C (88°F). January morning lows of 18C feel arctic to Thais who bring out beanies; rooftop bars have their busiest month before humidity returns.
Q03What is the wettest time of year in Bangkok?
What is the wettest time of year in Bangkok?
September typically records the highest monthly rainfall — around 307mm on average. September afternoon downpours flood Sukhumvit Soi 22 knee-deep; BTS Skytrain stays dry but taxis refuse fares in the deluge, so wait it out.
Q04What kind of climate does Bangkok have?
What kind of climate does Bangkok have?
Bangkok, Thailand has very hot summers, warm winters, a distinct rainy season. Skip Khao San for real Bangkok; Talat Noi and Song Wat along the river have coffee shops in old shophouses and no backpacker bars. Locals eat kuay teow reua boat noodles standing up at 40-baht stalls under expressways. Never point your feet at a Buddha or a monk. The MRT to Sam Yan and Yaowarat is faster than any taxi after 4pm. Grab motorbike is the only sane rush hour move. You can read the detailed month-by-month breakdown on this page.