16-Day Forecast
Today
6 Sept
31°C
Daytime High
20°C sea
22°C
Overnight Low
☀☀☀☀☀
12.7h sun
Mon
7 Sept
30°C
Daytime High
19.9°C sea
20°C
Overnight Low
☀☀☀☀☀
12.6h sun
Tue
8 Sept
26°C
Daytime High
19.8°C sea
19°C
Overnight Low
☀☀☀☀☀
12.6h sun
Wed
9 Sept
25°C
Daytime High
19.7°C sea
19°C
Overnight Low
☀☀☀☀☀
12h sun
Thu
10 Sept
28°C
Daytime High
19.5°C sea
19°C
Overnight Low
☀☀☀☀☀
12.5h sun
Fri
11 Sept
31°C
Daytime High
19.5°C sea
21°C
Overnight Low
☀☀☀☀☀
12.5h sun
Sat
12 Sept
32°C
Daytime High
19.6°C sea
22°C
Overnight Low
☀☀☀☀☀
12.4h sun
Sun
13 Sept
35°C
Daytime High
19.6°C sea
22°C
Overnight Low
☀☀☀☀☀
12.4h sun
Mon
14 Sept
34°C
Daytime High
19.3°C sea
21°C
Overnight Low
☀☀☀☀☀
12.3h sun
Tue
15 Sept
32°C
Daytime High
~18.7°C sea
20°C
Overnight Low
☀☀☀☀☀
12.3h sun
Wed
16 Sept
29°C
Daytime High
~18.7°C sea
18°C
Overnight Low
☀☀☀☀☀
12.3h sun
Thu
17 Sept
30°C
Daytime High
~18.7°C sea
18°C
Overnight Low
☀☀☀☀☀
12.2h sun
Fri
18 Sept
28°C
Daytime High
~18.7°C sea
20°C
Overnight Low
☀☀☀☀☀
12.2h sun
Sat
19 Sept
28°C
Daytime High
~18.7°C sea
19°C
Overnight Low
☀☀☀☀☀
12.1h sun
Sun
20 Sept
27°C
Daytime High
~18.7°C sea
19°C
Overnight Low
☀☀☀☀☀
11.8h sun
Mon
21 Sept
36°C
Daytime High
~18.7°C sea
23°C
Overnight Low
☀☀☀☀☀
11.9h sun
☀ = sunshine score · °C high / low · hours of sunshine shown below
About Lisbon
Lisbon, Portugal stands out as one of Europe's most captivating destinations for those seeking a sunshine holiday that combines history, culture, and genuine warmth without the overwhelming crowds of other Mediterranean hotspots. Perched on the Tagus River estuary with pastel-coloured buildings tumbling down seven iconic hills, this ancient capital offers the perfect blend of old-world charm and modern vibrancy. Whether you're a couple seeking romantic cobbled streets and hidden viewpoints, a family looking for beach access and cultural experiences, or a solo traveller eager to explore Europe's westernmost charm, Lisbon welcomes visitors with exceptional hospitality and year-round appeal.
The climate in Lisbon, Portugal is characterised by long, glorious summers and mild winters that feel almost spring-like by comparison to northern Europe. Peak summer temperatures reach around 30°C, comparable to the warmth you'd experience across southern Spain or the Canary Islands, with July and August typically the hottest months. Winters are pleasantly temperate, averaging 19°C, meaning you'll rarely encounter the grey dampness of northern European winters. The sea temperature peaks around 20°C during late summer, making swimming comfortable for most visitors during the warmer months. Summer rainfall is virtually non-existent, while winter sees only modest precipitation, ensuring Lisbon enjoys excellent sunshine throughout the year.
For the best time to visit Lisbon, Portugal, target the months of June through September when sunshine is most abundant and temperatures reach their peak. May and early October also offer wonderful weather with slightly fewer tourists, making these shoulder months ideal for those seeking to dodge crowds while still enjoying reliable sunshine. Spring months from March onwards bring increasingly pleasant conditions, though temperatures remain cooler than summer peaks.
Things to do in Lisbon range from exploring the historic trams rattling through the Alfama neighbourhood to admiring the Belém Tower and Jerónimos Monastery, both UNESCO World Heritage sites. Food lovers will relish fresh seafood at waterfront restaurants, traditional pastéis de nata at historic cafes, and wine-tasting experiences in nearby regions. Beach breaks at Costa da Caparica or Cascais are within easy reach, while the famous cork forests and mountain villages offer adventure seekers plenty of outdoor exploration opportunities.
Getting to Lisbon is straightforward with direct flights available from across Europe, North America, and beyond. Visitors from the United Kingdom, Ireland, Germany, Netherlands, France, and Scandinavia enjoy particularly convenient direct connections, while those from further afield such as South Africa, the UAE, United States, and Canada can reach Lisbon with either direct flights or convenient one-stop connections via major European hubs. Airport transfers and excellent public transport make reaching your accommodation seamless.
