The best time to visit Río Negro is during the dry season, which typically runs from December to April.
During these months, you'll experience more sunshine and less rainfall, making it ideal for outdoor activities and exploring the natural beauty of the region. The weather is generally warm and pleasant, great for enjoying the local flora and fauna.
Families often find this period most suitable as the drier conditions make it easier to plan excursions and enjoy activities without interruption from heavy downpours. The rivers are also generally calmer during this time, which is beneficial for boat trips and wildlife spotting.
For those interested in hiking and exploring the national parks, the dry season offers clearer trails and better visibility.