For most travelers, the best time to visit Guadalajara is during the dry season, from October to May, when the weather is consistently pleasant with warm days and cool evenings. This period offers the most comfortable conditions for exploring the city and its surroundings.Specifically, the months of November through February are ideal. During this time, you'll experience mild temperatures, typically ranging from the mid-60s to low 80s Fahrenheit during the day, with clear skies and very little rain. This makes it great for walking tours, enjoying outdoor dining, and visiting attractions without the interruption of sudden downpours.If you're interested in cultural events, consider visiting in October to experience the Guadalajara International Film Festival or in March for the Guadalajara International Mariachi Festival. While these months are still within the dry season, they can be slightly warmer than the peak winter months.The rainy season, from June to September, brings daily afternoon showers, which can be intense but usually brief. While the city remains beautiful, the humidity is higher, and outdoor activities might be interrupted.