July weather forecast
Olbia, Italy

July is a hot summer month in Olbia, Italy, with an average temperature ranging between min 18.3°C (64.9°F) and max 30.5°C (86.9°F).

Temperature

The weather during July records an average high-temperature of a hot 30.5°C (86.9°F), closely mirroring the preceding month. Despite the stark contrast with daytime temperatures, Olbia's July nights average at a refreshing 18.3°C (64.9°F).

Rainfall

The month with the least rainfall is July, when the rain falls for 1 days and typically collects 6mm (0.24") of precipitation.

Sea temperature

In Olbia, Italy, the average seawater temperature in July is 23°C (73.4°F).
Note: If someone is sensitive to cold, the enjoyment of swimming in 23°C (73.4°F) water hinges on factors like sunshine, wind, and the current air temperature. (For context: Olympic swimming competitions are held in water temperatures of 25°C (77°F) to 28°C (82.4°F).)

Daylight

The average length of the day in July in Olbia is 14h and 47min.
On the first day of the month, sunrise is at 05:54 and sunset at 20:57. On the last day of July, in Olbia, sunrise is at 06:17 and sunset at 20:39 CEST.

Sunshine

July has the most sunshine of the year in Olbia, with an average of 12h of sunshine.

UV index

June and July, with an average maximum UV index of 9, are months with the highest UV index in Olbia, Italy. A UV Index of 8 to 10 symbolizes a very high threat to health from exposure to the Sun's UV radiation for average individuals.
Note: In July, the maximum UV index of 9 suggests this advice:
Take special precautions, as unprotected skin can be damaged and can burn quickly. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. A sunscreen boasting a minimum SPF of 30 should be generously applied and reapplied even on cloudy days, post swim or outdoor exercise. Caution! The Sun's UV rays become stronger due to reflections from water and sand.