7 of the most budget-friendly destinations in Europe
Discover Europe's top budget-friendly destinations including Budapest, Kotor, Krakow, and more, perfect for affordable and exciting travel.
Lisboa Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Lisboa.
–
10-day forecastForecast
Climate overview of Lisboa
The winters are mild, the temperatures rarely drops below 5°C (41°F). On average, there are 100 rainy days per year, The best time to visit the city is in spring which are the months March, April and May or in Autumn (September and Octobre).
Lisboa Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Lisboa - and find the best time to visit.
Monthly Temperature in Lisboa
Depending on the time of the year, temperatures range from comfortable to moderate in Lisboa. Average daytime temperatures reach a comfortable 27°C (81°F) in August. In January, the coolest month of the year, temperatures drop to a moderate 15°C (59°F).
At night, temperatures range from around 18°C (64°F) in August to 9°C (48°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Lisboa
Generally, Lisboa has a moderate amount of precipitation, averaging 589 mm (23 in) of rainfall annually. Lisboa can be quite wet during November, receiving approximately 84 mm (3.3 in) of precipitation over 13 rainy days.
In contrast, during the driest month (July), you will experience much drier conditions, with 3.6 mm (0.1 in) of precipitation spread across 2 rainy days. For more details, please visit our Lisboa Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Lisboa
Lisboa can be enjoyed more throughout the sunniest month of July under a blue sky, with approximately 11.7 hours of sunshine daily. In contrast, the city experiences much darker days in December, with only 4.7 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Best Time to Visit Lisboa
For comfortable weather, consider visiting Lisboa in May, June, July, August, September and October. Conditions are usually least favourable in January, February and December.
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
Jan
good
Feb
good
Mar
very good
Apr
very good
May
excellent
Jun
excellent
Jul
excellent
Aug
excellent
Sep
excellent
Oct
excellent
Nov
very good
Dec
good
- Best overall: May, June, July, August, September and October
- Warmest weather: July and August
- Most sunshine: July and August
- Fewest rainy days: July and August
- Seasonal pattern: A distinct dry season from June to September, with warm summers and mild winters
Frequently asked questions about the climate in Lisboa
What is the best time to visit Lisboa?
May, June, July, August, September and October typically offer the most optimal weather in Lisboa. In contrast, January, February and December tend to have less optimal conditions. Lisboa has a distinct dry season from June to September, with warm summers and mild winters.
What temperatures can I expect in Lisboa?
Daytime highs range from 15°C (59°F) in January to 27°C (81°F) in August. Nighttime lows range from 9°C (48°F) to 18°C (64°F). Temperatures vary considerably through the year.
How much rain does Lisboa get?
Annual rainfall is around 589 mm (23 in). November is the wettest month with 84 mm (3.3 in), while July is the driest with 3.6 mm (0.1 in).
How sunny is Lisboa?
Lisboa receives around 2,828 hours of sunshine per year. July is the sunniest month with 352 hours, while December is the cloudiest with just 141 hours. Overall, Lisboa enjoys abundant sunshine.
Lisboa 3-Day Forecast
Lisboa on the map
Lisboa is highlighted - select any city to see its climate.
Popular in October
Where to go in October - average daytime high across popular destinations.
Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
7 of the most budget-friendly destinations in Europe
Warm Sea Without Extreme Heat: 8 Beach Destinations With Comfortable Weather
Love warm seawater but not extreme heat? Compare eight beach destinations where the sea stays warm while daytime temperatures remain comfortable.
Alentejo, where time stands still
The quiet region is known for its rolling green hills and it is a true hiking paradise. Architectural highlights can be found in the castles, ancient monasteries or when exploring the countless charming villages.
An eco-friendly guide to Lagos travel
Lagos, Portugal is a great place to visit while being careful about your environmental footprint. Here you find some tips about environmentally places to stay, where to eat and how to get around in the area.