Olbia (SS) weather by month & the best time to visit
🇮🇹 Italy · beach resort · Mediterranean climate
The best time to visit Olbia (SS) is July — its sunniest month (Sunshine Score 94/100), with August and June close behind. Olbia (SS) averages about 2,705 hours of sunshine a year. Daytime highs around 32°C / 90°F and roughly 7 mm of rain in July.
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- Sun hours / year
- 2,705
- Sunniest month
- July
- Peak score
- 94/100
- Rain / year
- 555 mm
- Midday UV at peak
- 8 (very high)
- Sea at warmest
- 27°C / 81°F
- Population
- 92k
- Elevation
- 7 m

When is the best time to visit Olbia (SS)?
For sunshine, the best time to visit Olbia (SS) is July, then August and June. The dullest month is January (35/100, 64 mm of rain). The full month-by-month picture is in the table below.
How sunny is Olbia (SS)?
Olbia (SS) gets a lot of sun: around 2,705 hours a year. 59 Sunshine Score points separate July (94) from January (35), so the month you pick matters. It ranks #16 of 38 destinations in Italy for annual sunshine, above the national median of 2,538 hours. Rain has a clear season: the wettest stretch, around December, carries about 40% of the annual 555 mm.
Sunshine Score by month
| Month | Score | Day high | Night low | Rain | UV | Sea |
|---|---|---|---|---|---|---|
| January | 35 | 13° / 55°F | 7° / 45°F | 64 mm | 1 | 15° / 59°F |
| February | 43 | 14° / 57°F | 7° / 45°F | 49 mm | 2 | 14° / 57°F |
| March | 57 | 16° / 61°F | 9° / 48°F | 49 mm | 3 | 15° / 59°F |
| April | 86 | 20° / 68°F | 11° / 52°F | 48 mm | 5 | 16° / 61°F |
| May | 87 | 23° / 73°F | 14° / 57°F | 41 mm | 6 | 18° / 64°F |
| June | 92 | 29° / 84°F | 18° / 64°F | 17 mm | 8 | 22° / 72°F |
| July | 94 | 32° / 90°F | 21° / 70°F | 7 mm | 8 | 26° / 79°F |
| August | 93 | 32° / 90°F | 22° / 72°F | 12 mm | 7 | 27° / 81°F |
| September | 86 | 27° / 81°F | 19° / 66°F | 49 mm | 5 | 24° / 75°F |
| October | 84 | 23° / 73°F | 16° / 61°F | 60 mm | 3 | 22° / 72°F |
| November | 65 | 18° / 64°F | 12° / 54°F | 91 mm | 2 | 19° / 66°F |
| December | 48 | 15° / 59°F | 9° / 48°F | 68 mm | 1 | 16° / 61°F |
Sea temperature in Olbia (SS) by month
The sea off Olbia (SS) is warmest in August at around 27°C / 81°F, and coolest in February at 14°C / 57°F. The water sits at a comfortable 21°C or warmer roughly 5 months a year. Month-by-month sea-surface temperatures are in the Sea column of the table above.
See Olbia (SS) on the interactive sunshine globe →
Nearby places for sunshine
- Figari France · 76 km · best in Jul · 2,695 h sun/yr
- Alghero Italy · 108 km · best in Jul · 2,842 h sun/yr
- Ajaccio France · 129 km · best in Jul · 2,831 h sun/yr
- Bastia France · 184 km · best in Jul · 2,659 h sun/yr
- Cagliari Italy · 187 km · best in Jun · 2,787 h sun/yr
- Calvi France · 191 km · best in Jul · 2,792 h sun/yr
Head-to-head
How Olbia (SS) compares month by month: Olbia (SS) vs Cagliari · Olbia (SS) vs Ajaccio · Olbia (SS) vs Alghero · Olbia (SS) vs Figari · all comparisons
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