The best time to visit Mercedes, Bicol, Philippines is during the dry season, which runs from November to May.During these months, you'll experience less rainfall and plenty of sunshine, making it ideal for enjoying the region's beaches and outdoor activities. The sea is generally calmer, which is great for island hopping and watersports. Temperatures are pleasantly warm, typically ranging from 25°C to 32°C.For those looking to avoid the peak tourist crowds and still enjoy good weather, the shoulder months of November, December, April, and May are particularly good. You'll find the weather is still excellent, but there might be fewer visitors compared to the busiest months of January to March.