🇮🇹 Weather in Olbia in July
This is what the weather in Olbia (Sardinia, Italy) was like in July in 2017–2026.
Key facts at a glance
Avg. daytime high
32.5 °C
31.2 °C – 34.8 °C
Avg. night-time low
21.9 °C
20.8 °C – 23.6 °C
Avg. rain days in period
1.3
4 % of days · ≥ 1.0 mm
Avg. precipitation in period
6.2 mm
0.3 mm – 23.1 mm
Avg. sunshine per day
n/a
Sunshine duration is not available from this data source.
Avg. sea temperature
25.6 °C
Sea point approx. 10 km from the location
Extremes: Highest temperature 41.5 °C (24 Jul 2023) · Lowest temperature 17.1 °C (3 Jul 2017) · Avg. daily peak wind 21 km/h
Weather mix of all days
- 251Sunny
- 41Partly cloudy
- 4Cloudy
- 9Light rain
- 4Rain
Summary
- On average 32.5 °C during the day and 21.9 °C at night.
- On average 1.3 rain days (Rain day = at least 1.0 mm of precipitation) with 6.2 mm of precipitation in total.
- In 3 of 10 years there was not a single rain day.
- The sea averaged 25.6 °C.
- Prevailing: Sunny.
- Warmest year: 2026 (avg. 34.8 °C), coolest: 2017 (avg. 31.2 °C).
- Wettest year: 2019 (23.1 mm), driest: 2023 (0.3 mm).
- Extremes: 41.5 °C on 24 Jul 2023 and 17.1 °C on 3 Jul 2017.
Overall values from all 10 years. How is this calculated?
Charts
Temperatures per year
Average over your travel period
Precipitation & rain days
Year by year
2026
Avg. max34.8°Avg. min23.6°- Rain days
- 1 Rain days
- Precipitation
- 5.5 mm
- Avg. sunshine per day
- n/a
- Sea temperature
- 27.2 °C
Max 40.3 °C · Min 21.4 °C
2025
Avg. max32.0°Avg. min22.2°- Rain days
- 2 Rain days
- Precipitation
- 14.2 mm
- Avg. cloud cover
- 19 % cloudy
- Sea temperature
- 26.5 °C
Max 35.6 °C · Min 18.5 °C
2024
Avg. max33.2°Avg. min22.0°- Rain days
- 2 Rain days
- Precipitation
- 9.6 mm
- Avg. cloud cover
- 12 % cloudy
- Sea temperature
- 25.7 °C
Max 37.0 °C · Min 17.7 °C
2023
Avg. max33.5°Avg. min22.7°- Rain days
- 0 Rain days
- Precipitation
- 0.3 mm
- Avg. cloud cover
- 16 % cloudy
- Sea temperature
- 25.4 °C
Max 41.5 °C · Min 19.7 °C
2022
Avg. max33.8°Avg. min22.4°- Rain days
- 0 Rain days
- Precipitation
- 0.4 mm
- Avg. cloud cover
- 10 % cloudy
- Sea temperature
- 26.5 °C
Max 36.7 °C · Min 19.8 °C
2021
Avg. max31.8°Avg. min21.3°- Rain days
- 1 Rain days
- Precipitation
- 3.1 mm
- Avg. cloud cover
- 28 % cloudy
- Sea temperature
- 24.5 °C
Max 37.0 °C · Min 18.3 °C
2020
Avg. max31.7°Avg. min21.0°- Rain days
- 1 Rain days
- Precipitation
- 3.1 mm
- Avg. cloud cover
- 14 % cloudy
- Sea temperature
- 24.9 °C
Max 38.2 °C · Min 18.7 °C
2019
Avg. max32.0°Avg. min21.7°- Rain days
- 5 Rain days
- Precipitation
- 23.1 mm
- Avg. cloud cover
- 21 % cloudy
- Sea temperature
- 25.4 °C
Max 35.7 °C · Min 18.8 °C
2018
Avg. max31.4°Avg. min20.9°- Rain days
- 1 Rain days
- Precipitation
- 2.7 mm
- Avg. cloud cover
- 14 % cloudy
- Sea temperature
- 25.3 °C
Max 34.8 °C · Min 19.2 °C
2017
Avg. max31.2°Avg. min20.8°- Rain days
- 0 Rain days
- Precipitation
- 0.5 mm
- Avg. cloud cover
- 12 % cloudy
- Sea temperature
- 24.7 °C
Max 37.1 °C · Min 17.1 °C
Frequently asked questions
- How warm is it in Olbia in July?
- Daytime highs averaged 32.5 °C, night-time lows 21.9 °C. The highest value of the past 10 years was 41.5 °C (24 Jul 2023), the lowest 17.1 °C (3 Jul 2017).
- How often does it rain in Olbia in July?
- On average there were 1.3 rain days (at least 1 mm) with 6.2 mm of precipitation in total. In 3 of 10 years there was no rain day at all.
- How warm is the sea in Olbia in July?
- The sea temperature averaged 25.6 °C (open-sea point approx. 10 km from the town).
Check your exact travel dates
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Other destinations in July
Data sources
- Weather data
- Data obtained from the NASA Langley Research Center (LaRC) POWER Project funded through the NASA Earth Science/Applied Science Program
Reanalysis (weather model constrained by observations) on a coarse grid of about 50 km. Values represent a large area and can differ from local conditions, especially on islands, coasts and in mountains. No sunshine duration.
Reanalysis (weather model constrained by observations)
Reanalysis values represent a grid cell (approx. 25–50 km) and may differ from local measurements on coasts, islands and in mountains. - Sea temperature
- MUR SST data were provided by JPL under support by NASA MEaSUREs program; accessed via NOAA CoastWatch ERDDAP
Daily multi-scale ultra-high resolution (≈ 1 km) analysis of satellite measurements (infrared, microwave) and in-situ data. Represents the foundation temperature below the daily warm surface layer. (Satellite and in-situ analysis) - Sea point approx. 10 km from the location (40.950, 9.610)
- Place search
- Natural Earth (public domain) · GeoNames (CC BY 4.0) / OpenStreetMap (ODbL)