The best time to go to Volcano is during the dry season, which typically runs from May to September, offering the most pleasant weather for exploring.During these months, you'll experience less rain and more sunshine, making outdoor activities like hiking in Hawaiʻi Volcanoes National Park much more enjoyable. The park is the main draw here, and clearer skies provide better visibility for viewing volcanic landscapes and, potentially, active lava flows from designated viewpoints.For those planning an active holiday, the dry season is ideal. The trails within the national park, such as the Kīlauea Iki Trail or the Devastation Trail, are less muddy and easier to navigate. This is particularly good for couples or solo travellers who want to spend their days exploring the unique geological features and lush rainforests.The shoulder months of April and October can also be good, as they often have decent weather with fewer crowds, which can be an advantage for a more relaxed visit.