The best time to go to Unión De Tula is during the dry season, which runs from November to May, with April and May being particularly pleasant.During these months, you'll experience warm, sunny days with minimal rainfall, creating ideal conditions for exploring the town and surrounding natural beauty. The average temperatures are comfortable, typically ranging from the mid-70s to low 90s Fahrenheit, making it great for outdoor activities. This period allows visitors to fully enjoy local markets, historical sites, and nearby natural attractions without the interruption of heavy rains.For those looking to enjoy the local culture and outdoor activities without the intensity of the summer heat, April and May offer a sweet spot. The weather is consistently clear and warm, providing excellent opportunities for walks around town, visiting the main plaza, or taking excursions to nearby lakes and mountains.