Sardinia · Month comparison
October vs May
May ranks #1 overall vs October at #3. Sant Efisio fills Cagliari with traditional costumes — the islands single best week.
October
#3 of 12 months
Best match
Hotels close but Autunno in Barbagia is the inland highlight — chestnuts, new wine, opened courtyards.
- ↑Autunno in Barbagia weekend events run every Saturday-Sunday through October — Mamoiada, Orgosolo, Aritzo open their private courtyards
- ↑Sea still 21C and beach-viable through first two weeks
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 | October | May |
|---|---|---|
| Weather score | 7 | 9 |
| Value score | 8 | 7 |
| Crowd score | 8 | 7 |
| Events score | 8 | 8 |
| Atmosphere | 8 | 9 |
| Avg high temp | 23°C | 22°C |
| Monthly rain | 60mm | 25mm |
| Daily sunshine | 7hrs | 9hrs |
October trade-offs
- ↓Many Costa Smeralda hotels and beach restaurants close in mid-October
- ↓Autumn storms can dump 50mm in a day — beach plans need flexibility
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 →