The best time to go to Bagansiapiapi is during the dry season, which typically runs from May to September.
This period generally offers clearer skies and less rainfall, making it ideal for exploring the town and its surroundings. The weather is warm and humid throughout the year, but the dry season provides more comfortable conditions for outdoor activities and sightseeing.
Families planning a visit might find July and August particularly appealing as these months often coincide with school holidays, allowing for a relaxed trip without the disruption of heavy rain. The calmer seas during this time also make boat trips to nearby islands or coastal areas more enjoyable.
For travellers interested in local events, planning a trip around the Bakar Tongkang Festival (Burning of the Junk Ship Festival) in June is highly recommended.