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the Douro Valley Portugal
Temperatures in December
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Temperature in The Douro Valley in December

The Douro Valley is a region in Portugal. December in has maximum daytime temperatures ranging from low in Pinhão with 11°C to moderate temperatures in Porto with 15°C. Nighttime temperatures generally drop to 9°C in Porto and 4°C in Pinhão. In December, it is winter.

What is the temperature of the different cities in the Douro Valley in December?

Curious about the December temperatures in the prime spots of the Douro Valley? Navigate the map below and tap on a destination dot for more detailed stats.

Weather conditions Weather
Temperatures
Precipitation
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Legend very warm warm pleasant moderate cold very cold
Very warm means maximum temperatures above 30°C. Warm: 22°C to 30°C. Pleasant: 18°C to 22°C Moderate: 12°C to 18°C. Cold: 2°C to 12°C. Very cold: lower than 2°C

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Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Portugal, check out our Douro Valley's climate page.

  • What is the warmest city in December in the Douro Valley?
    • According to our recent database analysis, Porto is the warmest city. It experiences an average maximum daytime temperature of approximately 15°C and rarely drops below 9°C during the night.

  • What is the coldest city in December in the Douro Valley?
    • Our database indicates that in December, Pinhão is the city with the coolest temperatures in the Douro Valley. You can expect daytime highs of 11°C and nighttime lows close to 4°C.

  • How much sun does the Douro Valley get in December?
    • Porto enjoys a balanced 124 hours of sunlight. This makes it neither too overcast nor too sunny.

  • What is the water's temperature in December?
    • The water temperature averages approximately 14°C in Porto this month, so not the best month to swim.

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