- Temperature
- Feels like
- Rain
- Wind
- Sea water
- Waves
- Updated
Right now in Esposende: clear skies, 15°C, feels like 16°C.
Expect a mostly clear week in Esposende, with temperatures staying fairly steady between 12°C and 23°C.
Daytime highs this week are close to the October average of 21°C.
Sunrise: 07:43 · Sunset: 18:59 · Day length: 11h 16m
Sea water: 16.2°C, cooling slightly to around 15°C over the coming days
Wave height: 1.5m (min 1.2m on 2026-10-18, max 1.6m on 2026-10-16)
Esposende water temperature for the next 7 days · Sea temperature along the whole coast
Esposende stands at the mouth of the Cávado river inside the Litoral Norte Natural Park, with dunes running north along the coast and the Ofir pine forest on the far bank. The estuary and the dune system are protected, so building stops well short of the sand. Reliable wind has made it one of the north's kitesurfing bases.
Summers are cool and breezy at 20–24 °C, with the northerly building every afternoon. Winter is mild at 13–15 °C with regular Atlantic rain. The ocean is cold here, about 15–17 °C in summer under strong upwelling, while the shallow water in the Cávado estuary warms faster on a sunny day and is calmer for children.
| Month | Min (°C) | Max (°C) | Rainy days |
|---|---|---|---|
| January | 7.2 | 13.9 | 13.0 |
| February | 8.1 | 15.3 | 10.9 |
| March | 8.6 | 16.0 | 14.2 |
| April | 10.4 | 18.1 | 12.9 |
| May | 12.8 | 20.5 | 10.5 |
| June | 14.9 | 22.3 | 8.5 |
| July | 17.0 | 25.1 | 3.5 |
| August | 16.9 | 25.3 | 2.6 |
| September | 15.7 | 23.6 | 7.3 |
| October | 13.8 | 21.0 | 13.4 |
| November | 10.6 | 16.7 | 15.3 |
| December | 8.6 | 14.8 | 15.2 |
Going by Esposende's own averages, August is both the warmest and the most balanced month: highs near 25 °C and about 3 rainy days. The wettest is November with 15 rainy days.
Averages for 2016–2025. A rainy day is one with at least 1 mm of precipitation.
In August and September, when the ocean reaches around 16–18 °C. This is one of the coldest stretches of the Portuguese coast, and the water changes very little between a cool July and a hot one. The estuary side feels warmer on a sunny afternoon.
It is one of the more reliable spots in the north. The summer northerly blows almost daily through the afternoon, and there is space both on the open beach and around the river mouth. Schools operate in season. A full wetsuit is needed all year in this water.
Walk the boardwalks through the protected dunes of the Litoral Norte park, cross to the Ofir pine forest on the south bank, or follow the river inland. Birdlife in the estuary is good, particularly outside summer. The coastal path north towards Viana do Castelo makes an easy day of walking.