Southern Europe in June: Weather, Crowds & What to Expect
Climate Map for June
Average temperature across Southern Europe in June.
Country Weather in June
| Country | High | Low | Rain | UV | Feels |
|---|---|---|---|---|---|
| Italy | 27° | 16° | 31 mm | extreme | Mild |
| Spain | 27° | 15° | 25 mm | extreme | Mild |
| Greece | 30° | 20° | 9 mm | extreme | Warm |
| Portugal | 25° | 16° | 19 mm | extreme | Mild |
| Cyprus | 33° | 19° | 6 mm | extreme | Warm |
| Malta | extreme | ||||
| Andorra | 20° | 9° | 91 mm | very high | Cool |
| San Marino | 26° | 15° | 62 mm | very high | Mild |
| Vatican City | 27° | 16° | 28 mm | extreme | Mild |
Representative figures from each country's largest city. High / low are average daily temperatures (°C); “Feels” allows for humidity.
Iberian Peninsula (Spain & Portugal)
High summer means sun and heat in July and August: southern Andalusia and interiors like Córdoba, Seville and Madrid commonly hit high 30s°C and can see heat waves that make midday sightseeing uncomfortable. Coastal spots such as the Costa del Sol, Costa Brava and Algarve benefit from sea breezes and are busier with beachgoers and charter flights. If you want to avoid crowds and extreme heat, head to the Atlantic NW (Galicia) or the mountains - or travel early/late in the day.
Southern France & the Riviera (Provence, Côte d’Azur, Languedoc)
Peak summer brings hot, dry weather and busy beaches: Nice, Cannes and Saint-Tropez fill up, and festivals (Cannes Film Festival in May/June, local summer fêtes) heighten demand - expect queues and higher prices. Inland Provence can be hot but often drier and not as humid as other Mediterranean areas; evening sea breezes along the coast provide relief. If you dislike crowds, choose early morning or late afternoon for sightseeing and prefer coastal towns with shaded promenades.
Italian Peninsula, Sicily & Sardinia (Italy)
August is peak holiday month: Italians take their vacations, coastal resorts brim, and many small shops in inland towns close for Ferragosto around August 15. The heat can be intense in cities; islands host busy beach scenes and nightlife, particularly in Sardinia’s Costa Smeralda and Sicily’s Taormina. If you prefer fewer tourists, consider alpine or higher-elevation destinations; otherwise book early and expect higher prices and lively festival atmospheres.
Adriatic & Balkan Coast (Croatia, Montenegro, Albania, Slovenia, Bosnia-Herzegovina)
Evening breezes and warm sea water make September one of the best months to visit: crowds thin, swimming remains excellent, and harvest events emerge in rural areas. Coastal cities like Dubrovnik and Split are far more pleasant for sightseeing without peak-season pressure. Travellers should enjoy lower hotel rates and clearer sailing conditions, though occasional autumn storms can start late in the month.
Greece & the Aegean (Greece mainland, Cyclades, Dodecanese, Crete)
The Aegean in August is lively and busy: islands from Mykonos to Santorini are in full tourist mode, with packed beaches, organized tours and bustling nightlife, while Crete offers both busy resorts and quieter hinterlands. Sea temperatures are at their warmest and swimming excellent, but expect higher prices and crowded ferries. If you prefer fewer people, choose smaller islands or visit later in the month when some locals return home and crowds thin slightly.
Malta & Cyprus (Eastern Mediterranean islands)
August continues with intense summer heat and busy tourist scenes; expect lively beaches, swimming and sailing but also higher prices and crowded shorelines. Cyprus can be particularly hot inland, so many locals head to higher ground or the coast for relief. Plan early-morning sightseeing, reserve restaurant tables, and be prepared for late-night street life if you enjoy lively summer evenings.