When planning your trip to Puerto Inca, the best time to visit is during the dry season, which typically runs from May to October.
During these months, you'll experience less rainfall and more sunshine, making it ideal for exploring the archaeological sites and enjoying outdoor activities. The paths to the ruins and along the coast will be easier to navigate, and the views clearer. This period is generally more comfortable for travel as the temperatures are pleasant, usually ranging from the low to mid-20s Celsius.
For those interested in hiking and historical exploration, visiting in July or August offers stable weather conditions, great for discovering the Inca trails and the impressive ruins. The clearer skies during this time also provide excellent opportunities for photography.
If you prefer to avoid the peak tourist season but still want good weather, May, June, September, and October are excellent alternatives.