Gondomar Weather in December

Thinking of visiting Gondomar in December? Expect moderate temperatures reaching 15°C (59°F) during the day, dropping to 8°C (46°F) at night, and be prepared for the wettest month of the year.

Rainfall in Gondomar in December

This month brings the peak rainfall of the year, with heavy showers. Be sure to have a poncho ready to manage the downpours. Records from the past 30 years suggest around 16 days of rain, with 171 mm (6.7 in) average for the month. Rain falls regularly this month and can be quite heavy when it does. Showers can be substantial, so waterproof gear is a good idea.

Temperature in Gondomar in December

December in Gondomar sees highs of 15°C (59°F) and lows of 8°C (46°F) overnight. December is part of the winter season. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. Nights drop to 8°C (46°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

Sunshine in Gondomar in December

The area experiences a moderate amount of sunshine, with approximately 124 hours of sunlight expected. This means a decent mix of sun and overcast.

Wind Speed in Gondomar in December

December has wind speeds averaging 5 m/s (10 knots). You can expect gentle to moderate winds that move small trees and make flags wave steadily on typical days. Conditions typically range from light breezes to moderate winds.

Average water temperature in December

The water temperature is 14°C (57°F) — chilly, but perfectly fine for a swim if you're not too sensitive to cold water. A short wetsuit can make longer sessions more comfortable.

December in Gondomar has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

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

Gondomar Temperature in December

Min Temperature 8°C (46°F)  

Max Temperature 15°C (59°F)  

Water Temperature 14°C (57°F) *  

Chance of Rain 52%  

Precipitation 171 mm (6.7 in)  

Rainy days 16 days  

Humidity 81% *  

Windspeed 5 m/s (10 knots) *  

Sunshine 124 hours *  

Percentage Sunshine 46% *  

* Data from: Porto, Portugal (15 KM, 9 Miles).

What to Wear in Gondomar in December

The weather can swing between comfortable and chilly in December, so flexibility is key. Pack a variety of tops, at least one warm layer, and both shorts and long pants. This gives you options no matter what the day brings. It's going to pour! Pack a good poncho and prepare for very wet conditions. The water temperature sits at about 14°C (57°F), which is too chilly for most people to enjoy swimming. Leave the swimsuit at home unless you love cold water. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Gondomar in December

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

5/10

Cycling

5/10

Walking

5/10

Camping

3/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

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

More climate data for Gondomar

Temperature Rainfall Sunshine Humidity Wind Speed Water Temp

See the full Gondomar climate overview or explore weather in Portugal.