Typical Weather in Porto, Portugal in December
58° F Avg High
45° F Avg Low
11 Rainy Days
☀️ Temperature Summary
Compared to other months, Porto experiences cooler conditions in December, with daytime highs averaging 58°F. You can expect overnight lows near 45°F most days.
High Temps Throughout the Year
🎒 What to Pack
Pick up a few of these items to keep your trip fun and comfortable.
☔ Rain Summary
In December you can expect close to a 35% chance of rain for any given day. It rains more than usual in December, with total rainfall for the month typically near 7 inches.
Rainfall Throughout the Year
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