Grândola Weather in December

December in Grândola brings moderate temperatures, with highs of 17°C (63°F) and nights dropping to 9°C (48°F). It's the rainiest month of the year, so come prepared with waterproof gear.

Rainfall in Grândola in December

An umbrella might come in handy since it is the wettest month of the year. You can expect rain on around 13 days based on historical patterns, with 77 mm (3 in) average for the month. Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.

Temperature in Grândola in December

December in Grândola brings typical temperatures with highs around 17°C (63°F) and lows of 9°C (48°F). December is known for being in the winter season. This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. Nights fall to 9°C (48°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

Sunshine in Grândola in December

The area enjoys a balanced 148 hours of sunlight, ensuring it's neither too overcast nor too sunny.

If you prefer dry days with pleasant temperatures, December may not be the ideal month to visit Grândola. Our weather planner can help you explore destinations with more pleasant weather conditions.