The best time to visit San Genaro is during the shoulder seasons of spring (September to November) and autumn (March to May).
These periods offer pleasant weather conditions, with comfortable temperatures that are ideal for exploring the town and surrounding countryside without the intense heat of summer or the cooler temperatures of winter. You'll find it's a great time for leisurely strolls through the town or visiting nearby agricultural areas.
For those interested in local events and a lively option, visiting in late spring or early autumn often coincides with regional festivals or harvest celebrations.