Olbia (Costa Smeralda) in May
In May, Olbia (Costa Smeralda) averages 22°C (72°F) during the day and 14°C (57°F) at night, with around 8 days of rain (65 mm total).
High seasonConditions are comfortable for sightseeing without being sweltering. Occasional showers are likely but won't dominate.
May is a great month to visit Olbia (Costa Smeralda): pleasant temperatures and relatively few wet days.
How May compares to the rest of the year in Olbia (Costa Smeralda)
May is in the middle of the year for warmth in Olbia (Costa Smeralda) (6th of 12) and moderately rainy compared to the rest of the year (4th of 12). Daytime temperature runs 1°C above the annual average (22°C). May runs 4°C warmer than April (19°C) and warms a further 6°C into June (28°C).
May sunrise & sunset in Olbia (Costa Smeralda)
Times shown for Olbia (Costa Smeralda) local time (Europe/Rome), calculated for the 15th of May. They shift by a few minutes day to day across the month.
Photography light in Olbia (Costa Smeralda) — May
Golden-hour and blue-hour windows for the 15th of May, in Olbia (Costa Smeralda)'s local time. Use these for soft warm light (golden) or cool architectural twilight (blue).
📅 When to book — Olbia (Costa Smeralda) in May
Travel writers usually only tell you when to go. Here's when to book flights and lodging for the best mix of price and availability, based on May's tier (High season) and Olbia (Costa Smeralda)'s popularity.
Crowds & pricing — May in Olbia (Costa Smeralda)
This is a busy month in Olbia (Costa Smeralda) — not the absolute peak, but tourist numbers are clearly elevated. You'll feel it at headline attractions on weekends and in the historic centre, though side streets and lesser-known sights stay manageable. Prices are above off-season but not at their summit. A good week for first-time visitors who want everything open without the worst of the crush.
Why this tier: excellent tourism weather
Sun & mosquito risk — May in Olbia (Costa Smeralda)
UV is a clear-sky sea-level estimate — clouds, altitude, and reflective surfaces (snow, water) shift it ±30%. Mosquito risk is climate-derived only; for current disease advisories (dengue, malaria, zika) check the CDC or WHO travel pages before your trip.
Olbia (Costa Smeralda) in other months
| Month | Avg high | Avg low | Rainfall | Rain days | Snow days |
|---|---|---|---|---|---|
| January | 13°C / 56°F | 7°C / 45°F | 66 mm | 8 | — |
| February | 15°C / 58°F | 7°C / 45°F | 49 mm | 7 | — |
| March | 16°C / 60°F | 9°C / 47°F | 66 mm | 8 | — |
| April | 19°C / 65°F | 11°C / 51°F | 49 mm | 7 | — |
| May | 22°C / 72°F | 14°C / 57°F | 65 mm | 8 | — |
| June | 28°C / 83°F | 19°C / 66°F | 21 mm | 4 | — |
| July | 32°C / 89°F | 22°C / 71°F | 4 mm | 1 | — |
| August | 31°C / 88°F | 22°C / 71°F | 12 mm | 2 | — |
| September | 27°C / 81°F | 19°C / 66°F | 43 mm | 6 | — |
| October | 23°C / 73°F | 15°C / 60°F | 65 mm | 7 | — |
| November | 18°C / 64°F | 12°C / 53°F | 81 mm | 11 | — |
| December | 15°C / 59°F | 9°C / 48°F | 45 mm | 7 | — |
Other cities with similar May weather
🌍 See the full ranked list of climate twins for Olbia (Costa Smeralda) in May →
Frequently asked questions
How hot is Olbia (Costa Smeralda) in May?
In May, Olbia (Costa Smeralda) averages a high of 22°C (72°F) and a low of 14°C (57°F) — generally mild and pleasant.
Does it rain a lot in Olbia (Costa Smeralda) in May?
May sees occasional rain in Olbia (Costa Smeralda), with about 8 rainy days on average.
Is May a good time to visit Olbia (Costa Smeralda)?
May is mild and pleasant. It suits travelers who are comfortable with mild and pleasant weather; check the month-by-month ranking to compare it against the rest of the year.
What should I pack for Olbia (Costa Smeralda) in May?
Pack light layers for warm days and cooler evenings. See the full May packing list for Olbia (Costa Smeralda) for a complete, climate-based checklist.
Check the live 10-day forecast and sunrise/sunset.