When is the best time to go to Lisbon
The chart above shows the best time of year to visit Lisbon, United States. These are based on an analysis of weather averages such as temperature, rainfall and number of hours of sunshine. These ratings are based solely on the climate and do not take into account other factors such as accommodation prices and how busy it is likely to be.
Average temperatures in Lisbon
Lisbon weather by month
Please note our recommendations for when to visit Lisbon are based solely on the weather and do not take into accounts accommodation prices, how busy it will be and what events are on.
January
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| -8°C | 14mm | 5.5hrs | 10.2hrs |
January in Lisbon is generally dry with the temperature being very cold.
Based on weather alone, this is probably a time of year to avoid going to Lisbon for your holidays. The weather is often relatively bad and not conducive to spending time outdoors.
January is in the winter in Lisbon and is typically the coldest month of the year. Daytime maximum temperatures average around a freezing -8°C (17°F), whilst at night -20°C (-5°F) is normal.
On average January is the driest month of the year in Lisbon with around 14mm 0.6 inches of rain making it a dry time to visit. This rainfall is typically spread over 7 days, although this may vary considerably.
On the flip side this corresponds to an average of 5.5 hours of sunshine per day.
February
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| -4°C | 11mm | 6.2hrs | 11.4hrs |
February in Lisbon is generally dry with the temperature being very cold.
Based on weather alone, this is probably a time of year to avoid going to Lisbon for your holidays. The weather is often pretty bad and not conducive to spending time outdoors.
February is in the winter in Lisbon and is typically the 2nd coldest month of the year. Daytime maximum temperatures average around a freezing -5°C (23°F), whilst at night -17°C (1°F) is normal.
On average February is the 2nd driest month of the year in Lisbon with around 11mm 0.4 inches of rain making it a dry time to visit. This rainfall is typically spread over 7 days, although this may vary considerably.
On the flip side this corresponds to an average of 6.2 hours of sunshine per day.
March
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 2°C | 22mm | 7.4hrs | 12.9hrs |
The weather in March in Lisbon is characteristically cold and dry.
Although outside the main holiday season, there is still plenty of reasonably acceptable weather around this time of year. This makes it an okay time to visit Lisbon.
March is in the spring in Lisbon and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around a freezing 3°C (37°F), whilst at night -9°C (16°F) is normal.
On average March is the 3rd driest month of the year in Lisbon with around 22mm 0.9 inches of rain making it a dry time to visit. This rainfall is typically spread over 8 days, although this may vary considerably.
On the flip side this corresponds to an average of 7.4 hours of sunshine per day.
April
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 11°C | 46mm | 8.6hrs | 14.6hrs |
Lisbon's weather in April is typically cool and reasonably dry in nature.
Although outside the main holiday season, there is still plenty of reasonably acceptable weather around this time of year. This makes it an okay time to visit Lisbon.
April is in the spring in Lisbon and is typically the 4th coldest month of the year. Daytime maximum temperatures average around a cool 13°C (55°F), whilst at night -1°C (30°F) is normal.
On average April is the 4th driest month of the year in Lisbon with around 46mm 1.8 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 9 days, although this may vary considerably.
On the flip side this corresponds to an average of 8.6 hours of sunshine per day.
May
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 18°C | 68mm | 10hrs | 16.1hrs |
May is a reasonably dry month in Lisbon and the temperature is generally mild.
Although outside the main holiday season, there is still plenty of reasonably acceptable weather around this time of year. This makes it an okay time to visit Lisbon.
May is in the spring in Lisbon and is typically the 5th coldest month of the year. Daytime maximum temperatures average around a cool 20°C (68°F), whilst at night 6°C (42°F) is normal.
On average May is the 5th driest month of the year in Lisbon with around 68mm 2.7 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 10 days, although this may vary considerably.
On the flip side this corresponds to an average of 10 hours of sunshine per day.
June
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 23°C | 86mm | 11.1hrs | 10.2hrs |
The weather in June in Lisbon is characteristically warm and a little damp.
It is perhaps a good month to visit Lisbon, with some extremely good weather at this time of year.
June is in the summer in Lisbon and is typically the 6th coldest month of the year. Daytime maximum temperatures average around a comfortable 25°C (78°F), whilst at night 11°C (52°F) is normal.
On average June is the 6th driest month of the year in Lisbon with around 86mm 3.4 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 11 days, although this may vary considerably.
On the flip side this corresponds to an average of 11.1 hours of sunshine per day.
July
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 26°C | 74mm | 12.2hrs | 11.4hrs |
July in Lisbon is generally reasonably dry with the temperature being warm.
It is perhaps the perfect month to visit Lisbon, with some particularly good weather at this time of year.
July is in the summer in Lisbon and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a comfortable 29°C (84°F), whilst at night 14°C (57°F) is normal.
On average July is the 6th wettest month of the year in Lisbon with around 74mm 2.9 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 9 days, although this may vary considerably.
On the flip side this corresponds to an average of 12.2 hours of sunshine per day.
August
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 25°C | 66mm | 10.9hrs | 12.9hrs |
The weather in August in Lisbon is characteristically warm and reasonably dry.
It is perhaps the perfect month to visit Lisbon, with some extremely good weather at this time of year.
August is in the summer in Lisbon and is typically the 5th warmest month of the year. Daytime maximum temperatures average around a comfortable 28°C (82°F), whilst at night 12°C (54°F) is normal.
On average August is the 5th wettest month of the year in Lisbon with around 66mm 2.6 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 9 days, although this may vary considerably.
On the flip side this corresponds to an average of 10.9 hours of sunshine per day.
September
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 19°C | 49mm | 8.5hrs | 14.6hrs |
Lisbon's weather in September is typically mild and reasonably dry in nature.
It is perhaps the perfect month to visit Lisbon, with some inordinately good weather at this time of year.
September is in the fall / autumn in Lisbon and is typically the 4th warmest month of the year. Daytime maximum temperatures average around 21°C (71°F), whilst at night 7°C (44°F) is normal.
On average September is the 4th wettest month of the year in Lisbon with around 49mm 1.9 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 7 days, although this may vary considerably.
On the flip side this corresponds to an average of 8.5 hours of sunshine per day.
October
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 13°C | 35mm | 6.7hrs | 16.1hrs |
October is a reasonably dry month in Lisbon and the temperature is generally cool.
Although outside the main holiday season, there is still plenty of quite acceptable weather around this time of year. This makes it an okay time to visit Lisbon.
October is in the fall / autumn in Lisbon and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a cool 15°C (58°F), whilst at night 0°C (32°F) is normal.
On average October is the 3rd wettest month of the year in Lisbon with around 35mm 1.4 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 6 days, although this may vary considerably.
On the flip side this corresponds to an average of 6.7 hours of sunshine per day.
November
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| 3°C | 18mm | 4.6hrs | 10.2hrs |
November is a dry month in Lisbon and the temperature is generally cold.
Based on weather alone, this is probably a time of year to avoid going to Lisbon for your holidays. The weather is often relatively bad and not conducive to spending time outdoors.
November is in the fall / autumn in Lisbon and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around a freezing 3°C (38°F), whilst at night -8°C (17°F) is normal.
On average November is the 2nd wettest month of the year in Lisbon with around 18mm 0.7 inches of rain making it a dry time to visit. This rainfall is typically spread over 6 days, although this may vary considerably.
On the flip side this corresponds to an average of 4.6 hours of sunshine per day.
December
| Temp | Rain | Sunshine | Day length |
|---|---|---|---|
| -5°C | 13mm | 4.3hrs | 11.4hrs |
December in Lisbon is generally dry with the temperature being very cold.
Based on weather alone, this is probably a time of year to avoid going to Lisbon for your holidays. The weather is often pretty bad and not conducive to spending time outdoors.
December is in the winter in Lisbon and is typically the warmest month of the year. Daytime maximum temperatures average around a freezing -6°C (22°F), whilst at night -17°C (2°F) is normal.
On average December is the wettest month of the year in Lisbon with around 13mm 0.5 inches of rain making it a dry time to visit. This rainfall is typically spread over 7 days, although this may vary considerably.
On the flip side this corresponds to an average of 4.3 hours of sunshine per day.
Other monthly averages
Lisbon weather stats
| Hottest month: | July | 28.5°C 83.3°F |
|---|---|---|
| Driest month: | February | 11mm 0.4ins |
| Sunniest month: | July | 12.2hrs |
| Coldest month: | January | -8.7°C 16.3°F |
| Wettest month: | June | 86mm 3.4ins |
| Warmest sea: | August | 16.2°C 61.2°F |
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