October in Chiang Rai brings a mix of warmth and rain. The temperature swings between a comfortable 21°C at its lowest and a slightly hot 31°C at its peak. This fluctuation in temperature makes the days pleasantly warm and the nights cool, providing a nice balance for both locals and visitors. The wind speed is moderate, blowing at around 10 km/h, adding a gentle breeze to the overall climate.
Rainfall is quite significant in October, with about 120 mm of rain expected throughout the month. This means there are frequent showers, making the city lush and green. Despite the rain, the sun does manage to peek through at times, casting a beautiful light over the city. Overall, the weather in Chiang Rai in October is a blend of warmth, cool breezes, and refreshing rain.