Nestled in the heart of Italy, Terni experiences a Mediterranean climate characterised by hot, dry summers and mild, wet winters. Summer can be pretty warm from June to August, with temperatures often reaching up to 30°C (86°F). It's the perfect time to enjoy Terni's outdoor attractions, but remember to pack light, breathable clothing and sunscreen. Terni's winters, which last from December to February, are mild compared to northern Europe. Temperatures range between 4°C (39°F) and 13°C (55°F). While snow is rare, rainfall is frequent, so a waterproof jacket or umbrella is advisable. Spring and autumn offer pleasant weather, ideal for exploring the city on foot or bike.

Terni boasts a rich tapestry of attractions, from its historical sites to natural wonders. Start your exploration at the Basilica of San Valentino, which is dedicated to the city's patron saint and the namesake of Valentine's Day. This site provides a profound historical insight and a spiritual experience. Nature lovers will find the Marmore Falls, one of the tallest artificial waterfalls in the world, a breathtaking sight. Just a short drive from Terni, these falls were created by ancient Romans and are now a UNESCO World Heritage site. The surrounding area offers hiking trails and picnic spots, perfect for a day out. For a taste of modern Terni, visit the CAOS—The Archaeological MuseumCentro Arti Opificio Siri, a contemporary art centre housed in a former chemical factory. The museumIt showcases local and international artists and hosts various cultural events. The Archaeological Museum provides an intriguing glimpse into the region's past.

Terni's culinary scene is a delightful blend of traditional Umbrian flavours. Begin your gastronomic tour with ciriole alla ternana, a local pasta dish with a simple yet delicious tomato and garlic sauce. It's a testament to the region's focus on high-quality ingredients and straightforward preparation. Another must-try is lenticchie di Castelluccio, a lentil that grows in the nearby plains of Castelluccio. These are often served with sausages as a hearty stew. Pair them with a glass of local red wine for an authentic Umbrian experience. Indulge in pampepato, a spiced chocolate and nut cake traditionally made during Christmas but available year-round. This unique treat reflects Terni's historical ties to the spice trade and offers a sweet ending to your meal.

Accommodation in Terni caters to a range of preferences and budgets. For those seeking luxury, the city offers charming boutique hotels with stunning views of the Umbrian countryside. Consider staying at Hotel De Paris, which is known for its central location and excellent service. Mid-range travellers might enjoy the comfort and convenience of Hotel Valentino, providing easy access to major attractions and amenities. If you're on a budget, B&B La Pernice Rossa offers a cosy and affordable stay with a touch of local hospitality.

While Terni is a welcoming city, a few local customs and regulations are worth noting. Unlike some Italian bustling towns, Terni maintains a quieter pace, particularly during the afternoon siesta, when many shops and businesses close for a few hours. Regarding legalities, Italy has strict laws about smoking and littering in public places, including hefty fines for non-compliance. Respect for the environment and local customs is highly valued, so it's essential to adhere to these practices during your visit.