Weather by month in the Douro Valley

the Douro Valley is a region in Portugal. Many people wonder what the weather conditions are in the Douro Valley over the year. What is the best time to visit the Douro Valley?

This page shows the average weather conditions by month in the Douro Valley over the year in: January, February, March, April, May, June, July, August, September, October, November, December.

In January the weather in the Douro Valley is generally unpleasant. January is a winter month. The temperatures range from low in Pinhão with 11°C to moderate in Porto with 14°C. On average, this month is the coldest month of the year in the Douro Valley.

Find more detailed climate information for the Douro Valley in January here.

In February the weather in the Douro Valley is generally unpleasant. February is a winter month. The average maximum daytime temperatures are moderate and range from 13°C in Lamego to 15°C in Vila Nova de Gaia.

Find more detailed climate information for the Douro Valley in February here.

In March the weather in the Douro Valley is generally unpleasant. In Porto you can expect moderate maximum average daytime temperatures around 17°C and nighttime temperatures around 10°C.

Find more detailed climate information for the Douro Valley in March here.

In April the weather in the Douro Valley is generally tolerable. In Porto you can expect moderate maximum average daytime temperatures around 18°C and nighttime temperatures around 12°C.

Find more detailed climate information for the Douro Valley in April here.

In May the weather in the Douro Valley ranges from pleasant in Vila Nova de Gaia to perfect in Porto. In Porto you can expect pleasant maximum average daytime temperatures around 20°C and nighttime temperatures around 14°C.

Find more detailed climate information for the Douro Valley in May here.

In June the weather in the Douro Valley is generally perfect. The average maximum daytime temperatures are high and range from 23°C in Porto to 26°C in Pinhão.

Find more detailed climate information for the Douro Valley in June here.

In July the weather in the Douro Valley is generally perfect. July is a summer month. The average maximum daytime temperatures are high and range from 25°C in Porto to 29°C in Pinhão.

Find more detailed climate information for the Douro Valley in July here.

In August the weather in the Douro Valley is generally perfect. August is a summer month. The average maximum daytime temperatures are high and range from 25°C in Porto to 29°C in Pinhão. On average, this month is the warmest month of the year in the Douro Valley.

Find more detailed climate information for the Douro Valley in August here.

In September the weather in the Douro Valley is generally perfect. September is a summer month. In Porto you can expect warm maximum average daytime temperatures around 24°C and nighttime temperatures around 17°C.

Find more detailed climate information for the Douro Valley in September here.

In October the weather in the Douro Valley is generally pleasant. In Porto you can expect pleasant maximum average daytime temperatures around 21°C and nighttime temperatures around 15°C.

Find more detailed climate information for the Douro Valley in October here.

In November the weather in the Douro Valley is generally unpleasant. The average maximum daytime temperatures are moderate and range from 14°C in Lamego to 17°C in Porto.

Find more detailed climate information for the Douro Valley in November here.

In December the weather in the Douro Valley is generally unpleasant. December is a winter month. The temperatures range from low in Pinhão with 11°C to moderate in Porto with 15°C.

Find more detailed climate information for the Douro Valley in December here.