The best times to visit Loreto are during the shoulder seasons of spring (September to November) and autumn (March to May) when the weather is most pleasant.
During these months, you'll experience mild temperatures, typically ranging from 20°C to 28°C (68°F to 82°F), with less humidity than the summer and fewer chances of the cooler, drier winter winds. This makes it ideal for exploring the town and its surroundings comfortably.
Couples looking for a relaxing trip will appreciate the agreeable weather for enjoying outdoor activities like visiting the nearby Salado River or taking leisurely strolls through the town's main square, Plaza San Martín. The milder temperatures are also great for sampling local cuisine at outdoor cafes without the intense heat of summer.
Families will find these seasons particularly suitable for travel. The comfortable weather allows children to enjoy outdoor play and exploration without becoming overheated, making visits to local parks or historical sites more enjoyable for everyone.