The best time to visit Anshun (also known as Guiyang) for a trip is from March to October, with the peak tourist season being in July and August.

During this period, the weather is warm and sunny, with an average temperature of 22-25°C (72-77°F). It’s ideal for outdoor activities like hiking, visiting waterfalls, and exploring the city sites. The blooming flowers and lush greenery create a beautiful scenery, making it perfect for taking photos.

However, if you’re looking to avoid the crowds and enjoy cooler weather, consider visiting in April or October when the temperature is slightly lower (15-20°C / 59-68°F). These periods are also great for outdoor activities, with fewer tourists around. Just note that some attractions might have limited hours during this time.

On the other hand, if you’re looking to experience winter sports like skiing and snowboarding, December to February would be an excellent choice. The temperature can drop as low as -2°C (28°F), making it a great spot for winter activities.

Overall, Anshun is a year-round destination with something for everyone, depending on your preferences!