Sardinia · Month comparison
August vs May
May ranks #1 overall vs August at #12. Sant Efisio fills Cagliari with traditional costumes — the islands single best week.
August
#12 of 12 months
Worth considering
Ferragosto — peak Italian holiday, peak prices, peak everything; Costa Smeralda fully insane.
- ↑Ferragosto on 15 August — village festivals, fireworks and beach parties across every coastal town
- ↑Sea hits 25C, warmest of the year
May
#1 of 12 months
Best match
Sant Efisio fills Cagliari with traditional costumes — the islands single best week.
- ↑Sant Efisio procession on 1-4 May draws 3,000+ traditional costumes from every Sardinian town to Cagliari
- ↑22C, 9 hours sun and beaches empty — Costa del Sud and Villasimius coves can be yours alone
| Factor | August | May |
|---|---|---|
| Weather score | 7 | 9 |
| Value score | 1 | 7 |
| Crowd score | 1 | 7 |
| Events score | 9 | 8 |
| Atmosphere | 6 | 9 |
| Avg high temp | 31°C | 22°C |
| Monthly rain | 5mm | 25mm |
| Daily sunshine | 11hrs | 9hrs |
August trade-offs
- ↓Peak Italian holiday — hotel rates 3-4x May, last-minute availability impossible
- ↓Beach parking fills by 8am at every name beach; some bays cap daily entry at 500
- ↓Wildfire risk highest of the year — multiple trails and reserves close on red days
May trade-offs
- ↓Sea at 18C — viable but cold-shock on entry
- ↓Mistral wind picks up in late May and can blow out east coast beach days
Scores compare months within Sardinia. Climate data: Open Meteo ERA5 30-year normals (1991–2020). Methodology →