See all. The Portuguese capital has a subtropical-Mediterranean climate; with over 290 days of sunshine in a year, Lisbon is one of the best all-year-round cities to visit. Months with the highest UV index are June and July (UV index 9). The average temperature highs are 15°C and at night these can dip as low as 9°C. Weather phenomena recorded in previous years in Lisbon ☃ Water Temperature in localities in Lisbon ☀ Weather forecast for Lisbon in December ☔. Temperature of water and air, precipitation, amount of days with rain and advice on the best time to visit Lisbon. The days are cool and the nights tend to be cold in Lisbon during December, however, the temperature has never fallen below freezing this month. It is filled with Christmas spirit and there are a lot of activities to do. Months with least sunshine are January, February, November and December (Average sunshine: 5). December is in the winter in Lisbon and is typically the 2nd coldest month of the year. January is the coolest month of the year in Lisbon, Portugal but as it enjoys a sub-tropical Mediterranean climate, the winters are fairly mild. One … However, you’ll get to experience the Christmas season in the Portuguese capital. Here you can find all information about the weather in Lisbon in December: >>Overview: Lisbon Weather and Climate in December >>Lisbon weather by month // weather averages >>Lisbon weather in December // weather averages >>Current temperature and weather forecast for Lisbon; Lisbon weather in December . Is Lisbon Cold In December? In december, the mean temperature in Lisbon is 58°F (maximum temperature is 63°F and minimum temperature is 54°F). It has a Subtropical-Mediterranean climate, which means that in winter temperatures are mild and in summer hot. The average weather of Lisbon – the maximum daytime temperature and the number of wet days. I have the opportunity to visit either Lisbon and other areas in Portugal for a week at the end of December/early January. Moreover, the climate throughout December in Lisbon is the wettest of the entire year. First Ten Days of December in Lisbon The weather in Lisbon in December and January is still pleasant, compared to many European destinations further north. [1801825] Report Station. This is the average temperature as measured in the shade, so when sightseeing under the intense summer sun, it will feel much hotter. Throughout December, 126.7mm (5") of precipitation is accumulated. Get the monthly weather forecast for Lisbon, Lisboa, Portugal, including daily high/low, historical averages, to help you plan ahead. Climate - Lisbon (Portugal) Average weather, temperature, rainfall, sunshine hours In Lisbon, the capital of Portugal, the ... Winter, from December to February, is mild: the average temperature in January is 11.5 °C (52.5 °F). 12. Winter is also great to save money. Winter kicks in December; temperatures drop to 54°F (12.2°C), and most days are overcast and rainy. Afternoon high temperatures tend to be near 16 C (about 61 F) early in the month falling to about 14 C (57-58 F) by New Years Eve. from USD 36.04* USD 43.43. December is pretty cold, so indoors … Avg Dry Days. Related: What are the most popular tours in Lisbon? Average Day Temperature: 62.2°F: Average Night Temperature: 53.7°F: Sea Water Temperature: 60.8°F: Number of Sunny Days: 16 days: Sunshine Hours: 9.4 - 9.7 hours: Number of Rainy Days: 3 days: Precipitation Totals: 1.8 in: detailed information : 14 day weather forecast. Weather warnings issued. The weather here is twice as sunny as in London or Paris at the same time of year.. Is Lisbon Cold In January? The driest month (with the lowest rainfall) is July (4.2mm). The month with shortest days is December (Average daylight: 9.5h). - We think to visit Lisbon and surroundings (Sintra, Cascais, Estoril) During last week in December and in first two days of January. Lisbon 7 day weather forecast including weather warnings, temperature, rain, wind, visibility, humidity and UV 53 F Lisbon Portela Airport Station | Report. 10° - 15° Avg Rainy Days. The average sea temperature is about 17°C and combined with the cooler temperatures and the likelihood of rain, it … The weather in Lisbon in December is relatively comfortable for a trip in terms of degrees (10-15), but it might be rainy (around 12 rainfall days) so it is important to prepare yourself with an umbrella and raincoat. December is the most wet month of the year. You can’t leave without eating Broas Castelares. Day by day forecast. How sunny is it in Lisbon in December? Can You Swim In The Sea In Lisbon In December? The coldest months in the year are December and January with daytime temperatures of about 14 Degree Celsius. Weather.com brings you the most accurate monthly weather forecast for with average/record and high/low temperatures, precipitation and more. I don't mind cold weather but have read that it's often extremely rainy that time of year in Portugal. The average temperature reaches a high of 13°C and at night can dip as low as 7°C. Hi, The weather is getting strange this days. The warmest month (with the highest average high temperature) is August (28.3°C). Weather Atlas: Lisbon, Portugal - Detailed climate information and monthly weather forecast. The best month for swimming (with the highest average sea temperature) is September (19.9°C). Thanks for your help, Tyner. Precipitation: 0.16" Humidity: 70%. Check out. [1801825], Weather Atlas | © 2002-2020 | Yu Media Group d.o.o. The amount of rain in December is high with an average of 121mm (4.8in). This is also a good season to enjoy the winter activities in Lisbon. Quick Climate Info; Hottest Month: July (82 °F avg) Coldest Month: January (28 °F avg) Wettest Month: August (0.32" avg) Windiest Month: April (5 mph avg) Annual precip. Avg Temp. Weather in Lisbon in December 2020. On average December is the 4th wettest month of the year in Lisbon with around 4.2 inches of rain making it … The coldest month (with the lowest average low temperature) is January (8.3°C). Historical or past weather forecast page provides historical weather forecast from 1 st July, 2008 till now in 3 hourly interval. Does it rain much in winter? Read an overview of the climate. Europe - Lisbon in December? Lisbon’s summers are very hot, and the daytime temperature often exceeds 35°C. Please also visit Lisbon Historical Weather, Weather widget and Weather Charts pages. Lisbon is one of the warmest capital cities in Europe. and only go as low as 8/9 degrees. The month with the lowest average high temperature is January (14.8°C). The climate is quite cool around this city in this month, but it is liveable when dressing warm. See Hour-by-hour Forecast for upcoming weather. 14 years ago. Temperatures still reach a high of 15/16 degrees Celcius (and even 18 in March and November!) Thank you for reporting this station. Weather ☀ ⛅ Portugal ☀ ⛅ December ☀ ⛅ Information on temperature, sunshine hours, water temperature & rainfall in December for Portugal. With 3.7in over 9 days, rain may occur for your trip. Daytime temperatures usually reach 15°C in Lisbon in December, falling to 9°C at night. December is a beautiful month to be in Lisbon. Visibility: 20 mi. Low Temp: 18 °F. In December, in Lisbon, the average high-temperature is 15.3°C (59.5°F), and the average low-temperature is 9.4°C (48.9°F). Lisbon Weather Forecasts. There are normally 5 hours of bright sunshine each day in Lisbon in December - that's 48% of daylight hours. Temperature December: 12°C | 53°F: Precipitation / Rainfall December… Last updated Tuesday at 00:01. Special Offer . High Temp: 41 °F. December use … Lisbon - Weather warnings issued 14-day forecast. Does it always enjoy nice weather? Weather Underground provides local & long-range weather forecasts, weatherreports, maps & tropical weather conditions for the Lisbon area. Dew Point: 18 °F. Weather in Lisbon in December. Monthly weather forecast and climate for Lisbon, Portugal. The December weather in Lisbon is mild, with some sunny days, but a bit colder and wetter than other months. Lisbon: Try the delectable Broas Castelares. The wettest month (with the highest rainfall) is November (127.6mm). The month with the highest average low temperature is August (18.6°C). Lisbon Weather: December. World Resorts Portugal Lisbon Weather December Weather in Lisbon. Who would believe that!? December 2017 Weather in Lisbon — Graph °F. 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