Viana Weather in December

With daytime temperatures of 11°C (52°F) and nighttime lows of 3°C (37°F), December in Viana brings low temperatures during the day. Some rainfall is to be expected during the month.

Rainfall in Viana in December

Historically, approximately 14 days this month are expected to have rain, averaging 56 mm (2.2 in). Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.

Temperature in Viana in December

In December, Viana gets low temperatures, with highs of 11°C (52°F). Nights cool to around 3°C (37°F). December is typically considered a winter month. The days stay cool from start to finish. Layering up well will make outdoor time much more comfortable. Nights drop to 3°C (37°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. May, June, July, August, September and October typically offer the best weather for Viana.