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Albufeira weather forecast and sea temperature

Right now in Albufeira: partly cloudy, 20°C, feels like 20°C.

Expect a mostly clear week in Albufeira, with temperatures staying fairly steady between 17°C and 29°C.

Daytime highs this week are about 3°C above the October average of 25°C.

Sunrise: 07:38 · Sunset: 19:00 · Day length: 11h 23m

Albufeira sea temperature today

Sea water: 20.0°C, practically unchanged all week

Wave height: 0.3m (min 0.3m on 2026-10-13, max 0.9m on 2026-10-15)

Albufeira water temperature for the next 7 days · Sea temperature along the whole coast

Next 24 hours

23:00 20°
00:00 20°
01:00 20°
02:00 20°
03:00 19°
04:00 19°
05:00 19°
06:00 19°
07:00 18°
08:00 18°
09:00 19°
10:00 21°
11:00 24°
12:00 26°
13:00 27°
14:00 27°
15:00 27°
16:00 26°
17:00 26°
18:00 25°
19:00 24°
20:00 23°
21:00 22°
22:00 21°
  1. Mon 12/10 clear skies 27°17°
  2. Tue 13/10 sunny and clear 27°18°
  3. Wed 14/10 bright and clear 28°18°
  4. Thu 15/10 clear skies 29°18°
  5. Fri 16/10 sunny and clear 29°18°
  6. Sat 17/10 overcast 26°18°
  7. Sun 18/10 light rain 23°17°

Albufeira sits in the middle of the Algarve coast, in one of the sunniest corners of Europe. Summer is long and utterly dry: afternoons run at 28–30 °C from late June into September, rain is close to zero for months, and a sea breeze off the water keeps the beaches comfortable when the interior of the region bakes.

The sea here warms steadily through the season and peaks at around 18–19 °C in August and September, among the warmest water on the Portuguese coast. Winters are the mild Algarve standard: sunny days around 16–17 °C, with the year's modest rainfall packed into short Atlantic episodes between November and February.

Climate through the year

Month Min (°C) Max (°C) Rainy days
January 9.2 16.4 6.6
February 10.0 17.4 5.7
March 10.6 18.5 10.6
April 12.4 20.7 9.1
May 14.9 24.5 4.6
June 17.4 27.8 2.5
July 19.6 31.5 0.3
August 20.2 31.9 0.1
September 18.6 28.0 2.6
October 16.4 24.5 7.0
November 12.6 19.6 8.0
December 10.4 17.3 7.6

Going by Albufeira's own averages, May is the most balanced month: highs near 25 °C and about 5 rainy days. The hottest month is August at 32 °C, and the wettest is March with 11 rainy days.

Averages for 2016–2025. A rainy day is one with at least 1 mm of precipitation.

When is the sea warmest in Albufeira?

August and September, at around 18–19 °C, after the whole summer has gone into heating it. Early summer is noticeably cooler because the ocean lags about two months behind the sun.

Can you swim in Albufeira outside high summer?

October is often still pleasant, with the sea near 19 °C and warm afternoons. In May and June the air is summery but the water is still fresh, usually 16–18 °C.

How hot do summer afternoons get?

Usually 28–30 °C at the coast, with the sea breeze taking the edge off. Heat waves can push readings higher, but the extreme values on Algarve forecasts almost always belong to the inland hills, not the beaches.