Sanlúcar de Barrameda weather in August
Temperature, sea and sunshine in August: long-term averages from 30 years of weather data, not a forecast.
Holiday weather in August
Excellent
Best time to visit: June – September
What is the weather like in Sanlúcar de Barrameda in August?
In August, Sanlúcar de Barrameda is hot: daytime highs average 32 °C, and even at night it stays warm at around 22 °C. The sea averages 23.3 °C – pleasant for swimming. With around 11 hours of sunshine a day, there is plenty of sun. It hardly ever rains. On about 20 days the thermometer climbs to 30 °C or more. All in all, August is an excellent month for a holiday in Sanlúcar de Barrameda.
August compared
How the weather changes from July to September. Tap a month to open it.
| JulyJul | AugustAug | SeptemberSep | |
|---|---|---|---|
| Score | 94 | 95 | 94 |
| Day | 31° | 32° | 28° |
| Night | 22° | 22° | 20° |
| Sea | 23° | 23° | 22° |
| Sun | 12 h | 11 h | 9 h |
| Rain days | 0 | 0 | 4 |
More details for August
- Daylight
- 13 h 37 min07:42 – 21:19
- UV index
- 9 · very highclear sky, noon (estimate)All months
- Muggy days
- 8 daysdew point 18 °C or moreAll months
- Wind
- 17 km/haverage daily peakAll months
- Cloud cover
- 13 %on averageAll months
- Hot days
- 20 days30 °C or moreAll months
- Time zone
- UTC+2Europe/Madrid
How the score comes together
- Temperatureweight 35 %93 %
- Seaweight 25 %90 %
- Sunshineweight 20 %100 %
- Few rainy daysweight 20 %100 %
Each factor is rated from 0 to 100 % and weighted for the travel style “Sun, sea & sand”.
What to pack in August
- Swimwear
- Sunscreen
- Sunglasses & sun hat
- Light, breathable clothes
- Water bottle – drink plenty
Sanlúcar de Barrameda in August: quick answers
Is Sanlúcar de Barrameda hot in August?
Yes. In August, Sanlúcar de Barrameda is hot: daytime highs average 32 °C and nights stay around 22 °C. On about 20 days the thermometer climbs to 30 °C or more.
Can you swim in Sanlúcar de Barrameda in August?
Yes. In August the sea averages 23.3 °C – pleasant for swimming.
Does it rain much in Sanlúcar de Barrameda in August?
It hardly ever rains.
Sanlúcar de Barrameda month by month
The whole year in Sanlúcar de BarramedaAll destinations: SpainWhere to go in AugustSea temperature in August
Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences