The weather in Guangdong in October is very hot. The average temperatures are between 23°C and 30°C, drinking water regularly is advisable.
You can expect about 3 to 8 days of rain in Guangdong during the month of October. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Guangdong in October 2025.
If you’re planning to visit Guangdong in the near future, we highly recommend that you review the 14 day weather forecast for Guangdong before you arrive.