When to visit Lagos (Algarve) without the crowds
Lagos (Algarve) (Portugal) is calmest in January, February, March, November and December: fewer people and better prices. It gets busiest in June, July, August and September. Below is every month with crowds, temperatures and festivals.
Best months
Apr–May & Oct
When everyone heads home
The second week of September.
Tip
In May and October the sea is cool, but the Ponta da Piedade grottoes have no kayak queues.
Month by month
| Month | Crowds | Avg. high | Festivals & holidays |
|---|---|---|---|
| January | 1/5 · calm | 16 °C (60 °F) | New Year's Day |
| February | 1/5 · calm | 16 °C (60 °F) | |
| March | 2/5 · calm | 16 °C (61 °F) | School holidays: Easter holidays, Good Friday, Easter Sunday |
| April | 3/5 · moderate | 17 °C (63 °F) | Freedom Day |
| May | 3/5 · moderate | 19 °C (66 °F) | Labour Day, Corpus Christi |
| June | 4/5 · busy | 21 °C (69 °F) | School holidays: Summer holidays, National Day |
| July | 5/5 · busy | 22 °C (72 °F) | School holidays: Summer holidays |
| August | 5/5 · busy | 23 °C (73 °F) | August holidays in Portugal and Spain, School holidays: Summer holidays, Assumption Day |
| September | 4/5 · busy | 22 °C (71 °F) | School holidays: Summer holidays |
| October | 3/5 · moderate | 21 °C (69 °F) | Republic Day |
| November | 1/5 · calm | 18 °C (65 °F) | All Saints Day |
| December | 1/5 · calm | 17 °C (62 °F) | School holidays: Christmas holidays, Restoration of Independence, Immaculate Conception, Christmas Day |
Crowds are a relative index for each place: 1 is its calmest month and 5 its busiest. Temperatures: Copernicus ERA5, 2016–2025 average. Includes official tourism statistics (Eurostat, the Algarve, 2023-2025). How it works
Frequently asked questions
What is the best month to visit Lagos (Algarve) without the crowds?
The calmest month is usually January, February, November and December (crowds 1/5). In November the average high is 18 °C (65 °F). All the calm months: January, February, March, November and December.
When is Lagos (Algarve) most crowded?
The busiest season is June, July, August and September. The second week of September.
What is the weather like in Lagos (Algarve)?
Average highs range from 16 °C (60 °F) in January to 23 °C (73 °F) in August, from Copernicus ERA5 (2016–2025).
What festivals are there in Lagos (Algarve)?
The main ones: August holidays in Portugal and Spain (August).
More places in Portugal
- Lisbon calm in January, February, November and December; busiest in May, June, July, August and September
- Porto calm in January, February, March, November and December; busiest in June, July and August
- Sintra calm in January, February, November and December; busiest in June, July, August and September
- Faro calm in January, February, March, November and December; busiest in June, July and August
- Funchal (Madeira) calm in January, February, March, October, November and December; busiest in July and August
- Ponta Delgada (Azores) calm in January, February, March, April, October, November and December; busiest in June, July, August and September
- Évora calm in January, February, March, October, November and December; busiest in July, August and September
- Coimbra calm in January, February, March, April, October, November and December; busiest in July and August
- Douro Valley (Peso da Régua) calm in January, February, March, November and December; busiest in June, July, August and September
- Aveiro calm in January, February, March, April, May, October, November and December; busiest in July and August
- Nazaré calm in January, February, March, April, May, October, November and December; busiest in July and August