- Temperature
- Feels like
- Rain
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- Sea water
- Waves
- Updated
Right now in Comporta: clear skies, 17°C, feels like 18°C.
Expect a mostly clear week in Comporta, with temperatures staying fairly steady between 14°C and 28°C.
Daytime highs this week are about 3°C above the October average of 23°C.
Sunrise: 07:41 · Sunset: 19:01 · Day length: 11h 21m
Sea water: 18.8°C, practically unchanged all week
Wave height: 0.8m (min 0.8m on 2026-10-12, max 1.0m on 2026-10-16)
Comporta water temperature for the next 7 days · Sea temperature along the whole coast
Comporta sits on the Tróia sand spit in the Setúbal district, with rice paddies and umbrella pines behind it and a long line of ocean sand in front. The village is small and deliberately low key, and the beaches either side of it stay close to empty for most of the year despite being little over an hour from Lisbon. There is nothing on the horizon but dune.
Summers run to 26–29 °C, hotter than the exposed coast further north because the land behind holds the heat, with a breeze off the sea most afternoons. Winter is mild at 15–16 °C. The beaches face the open Atlantic, so the sea is cool and lively, sitting at about 17–19 °C through summer and reaching its best in September.
| Month | Min (°C) | Max (°C) | Rainy days |
|---|---|---|---|
| January | 9.2 | 15.4 | 8.1 |
| February | 9.7 | 16.6 | 7.1 |
| March | 10.5 | 17.4 | 10.2 |
| April | 12.4 | 19.3 | 10.4 |
| May | 14.7 | 22.3 | 4.6 |
| June | 16.8 | 24.6 | 3.9 |
| July | 18.2 | 27.1 | 0.7 |
| August | 18.4 | 27.7 | 0.2 |
| September | 17.3 | 25.3 | 2.9 |
| October | 15.7 | 22.8 | 8.8 |
| November | 12.5 | 18.4 | 10.3 |
| December | 10.2 | 16.4 | 8.5 |
Going by Comporta's own averages, June is the most balanced month: highs near 25 °C and about 4 rainy days. The hottest month is August at 28 °C, and the wettest is April with 10 rainy days.
Averages for 2016–2025. A rainy day is one with at least 1 mm of precipitation.
September, when it edges up to around 18–19 °C after the summer wind drops away. Through July and August upwelling keeps the ocean here in the 17–19 °C range, which is refreshing rather than warm on a hot day.
Quiet and unbuilt. There are no high-rise resorts, just dune, pine and rice fields with a handful of beach restaurants, and the sand runs for kilometres in both directions. It has become fashionable in recent years, which shows in the prices rather than in the crowds.
The space is unbeatable and the sand is soft and clean, but the water is open Atlantic with waves and currents, so keep young swimmers close and near the lifeguards. For calm water, the estuary beaches on the Tróia side of the peninsula are the better option on a rough day.