Florence Weather in September

September weather in Florence

September feels warm rather than scorching, with afternoons around 26°C and cooler evenings near 14°C. It's much more comfortable for walking between the Duomo, the Uffizi and Ponte Vecchio than August, when highs reach 31°C. Outdoor café breaks and strolls along the Arno work well, while the Boboli Gardens are easier to explore than in midsummer heat.

Rain falls on several days, so a shower may interrupt a long outdoor visit. Keep indoor sights such as the Uffizi or Accademia in mind for wet spells. Families with young children may find the cooler evenings and gentler afternoons easier than August.

Festivals and city life

On September 7, Florence celebrates the Festa della Rificolona. Children carry colourful paper lanterns through the streets, with celebrations around Piazza Santissima Annunziata. It's a lovely chance to see a local tradition, though the central streets can feel especially busy that evening.

September is still a popular time to visit, not a quiet bargain month. You'll share the historic centre with plenty of other travellers, and accommodation can cost more than in the quieter winter months. It's generally less punishingly hot than August, but don't expect the city's main sights to feel empty.

A practical Florence tip

For the Uffizi, choose a timed entry that leaves room for a slow walk through the historic centre afterwards. If rain clouds gather, you can spend longer among the galleries instead of rushing back outside.

For dinner, try ribollita, a Tuscan bread and vegetable soup, at a trattoria in Oltrarno. It suits a cooler evening, and the neighbourhood's lanes feel a world away from the busiest streets near the Duomo.