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Mountain trail and valleys seen from Pico do Arieiro, MadeiraGolden cliffs and sea stacks at Ponta da Piedade near Lagos, Algarve

Madeira vs Algarve in September

Madeira and Algarve are close in September. Madeira averages 20–27°C with moderate–high crowds; Algarve 18–26°C with moderate–high crowds.

By Daan · Last reviewed October 2026

Madeira and Algarve

The verdict for September

  • WeatherVery similar8.5/10 vs 9/10
  • CrowdsVery similarModerate–High vs Moderate–High
  • PricesVery similar€€€ vs €€€
  • OverallVery similar7/10 vs 7/10
Mountain trail and valleys seen from Pico do Arieiro, Madeira

Madeira in September

Wine Festival

Temperature
20–27°C
Crowds
Moderate–High
Prices
€€€

+Wine Festival and a warm sea.

–Still fairly busy.

September has a warm sea and the Wine Festival, with grape harvest events.

Golden cliffs and sea stacks at Ponta da Piedade near Lagos, Algarve

Algarve in September

Warm sea, more space

Temperature
18–26°C
Crowds
Moderate–High
Prices
€€€

+The warmest sea.

–Busy early in the month.

September has the warmest sea and calmer beaches once the holidays end.

Scores and crowd levels are my own judgement; temperatures are monthly averages. Higher scores are better: quieter, cheaper and more pleasant.