Seixal Weather in December

December in Seixal brings pleasant temperatures around 19°C (66°F) during the day, dropping to 15°C (59°F) at night, with the most rainfall of the year.

Rainfall in Seixal in December

Since this month has the highest rainfall, keep an umbrella with you to handle sudden showers. Rain is expected on roughly 12 days, totalling around 92 mm (3.6 in) for the month. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Seixal in December

In December, expect pleasant temperatures in Seixal, with highs of 19°C (66°F) and lows of 15°C (59°F) at night. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. With lows of 15°C (59°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

Sunshine in Seixal in December

With about 152 hours of sunshine, the area enjoys a nice balance of sun and overcast, creating a pleasant environment.

Should you favor a climate that's both dry and comfortably warm, May, June, July, August, September, October and November typically offer the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.