What should I keep in mind when planning a day trip during the rainy season?

When planning a day trip in the rainy season, always check the weather forecast beforehand. While showers can be unpredictable, they often clear up quickly, leaving behind a lush landscape.

• It's wise to pack waterproof gear and plan indoor activities as a backup, like visiting museums or local workshops, in case of heavy rain. Many day trips can be flexible, allowing you to adjust your plans on the go.

Practical Chiang Mai planning note: For weather and air quality, check a current forecast and a live air-quality source shortly before the activity. Northern Thailand can experience strong seasonal variation, and conditions differ between the city, foothills and higher mountains.