The best time to go to Mascouche is during the summer months, from June to August, or in the early autumn, specifically September.Summer offers the warmest weather, with average temperatures around 20-25°C. This is ideal for enjoying outdoor activities such as exploring the Parc de la Rivière Mascouche, which offers walking trails and picnic spots along the river. Many local events and markets also take place during these months, providing a lively option.Early autumn, particularly September, brings cooler, comfortable temperatures, typically around 15-20°C, and the beautiful changing colours of the foliage. This period is excellent for those who appreciate scenic drives or walks without the peak summer crowds.