Real temperatures and rainfall · updated 18/07/2026
Where to go in September?
Summer heat, Mediterranean mildness or a city break — here is where the weather plays in your favour in September, ranked by actual recorded temperature, with the “from” hotel budget per night. The “rainy season” tag flags months with over 150 mm of rainfall.
Real warmth
Over 23 °C on average — summer, guaranteed.
Pleasantly mild
Between 17 and 23 °C — terraces and sightseeing without breaking a sweat.
Temperate city breaks
Between 11 and 17 °C — perfect for exploring a city on foot.
Budget · mood · weather
Let September surprise you
Tell us your budget and what you feel like — Horizons lines up 3 destinations with real flights and hotels, bookable directly.
Find where to go →On a budget? Cheap places to go in September · By mood: beach · city break · mountains · party
Other months: January · February · March · April · May · June · July · August · October · November · December
Temperatures: recorded monthly averages (2023-2025). Hotel prices: low-season ranges per night per room, indicative estimates updated on 18/07/2026 — the actual price shows up for your dates in the tool.