Lisbon has long hot summers, pleasantly warm springs/autumns and mild, but possibly wet winters. Lisbon, Portugal - Travel and vacation weather averages, current conditions and forecasts. August is in the summer in Lisbon and is typically the warmest month of the year. The average temperature over the next 25 days in Lisbon from this forecast is 28°C (82°F) and there will be 6 days of sunshine . Weather in Lisbon in August. In July and August, temperatures in Lisbon average out at around 26-27°C, so although you'll want to bring sunglasses, sunscreen and loose clothing, it's not too hot for exploring and enjoying all that the city has to offer. The best times to visit Lisbon for ideal weather are. Lisbon experiences a balmy summer, with August producing the warmest weather, when the temperature reaches a daily average of 28.9°C. Day by day forecast. Autumn Weather. Summer temperatures are warm and sometimes hot, while winters are mild and damp. Toggle navigation. Weather in Lisbon in August 2020. Overview of Lisbon Weather Lisbon is a year-round destination, with a Mediterranean climate and mild temperatures. Lisbon at the End of August Information about regional climates. based on average temperature and humidity from NOAA (the National Oceanic and Atmospheric Administration). HOLIDAY WEATHER Lisbon Summer Warmth. In AUgust the weather comfort index score is 80/100 and Lisbon enjoys 12 hours of suchine every day. The sea temperature’s 20ºC while humidity’s moderate. The weather is suitable for spending time on Lisbon’s beaches from May until the middle of September. Lisbon - Weather warnings issued 14-day forecast. The downside is that the ones left will be mostly tourists and people you couldn't aford to vacation. Lisbon, Lisboa, Portugal - Monthly weather averages including average high and low Temperature, Precipitation, Pressure, Wind Charts to assist you in planning your travel, holiday or an outdoor activity at Lisbon, Portugal. Portugal. Lisbon is situated in Mediterranean climate zone that typically has warm or hot summer with mild rains and soft but rainy winter. The downside is that the ones left will be mostly tourists and people you couldn't aford to vacation. Weather ☀ ⛅ Portugal ☀ ⛅ August ☀ ⛅ Information on temperature, sunshine hours, water temperature & rainfall in August for Portugal. Answer 1 of 3: Hi, I'm planning a trip to Portugal at the end of August. Travel guide and advices. Search. Lisbon 7 day weather forecast including weather warnings, temperature, rain, wind, visibility, humidity and UV Realtime weather, 14 day weather forecast, historical weather at Lisbon Monthly Climate Averages Weather.com brings you the most accurate monthly weather forecast for with average/record and high/low temperatures, precipitation and more. Tonight, Light rain and a moderate breeze. The height of the tourist season is from June until the end of September, while the beaches are at their busiest in July and August. Last updated today at 21:23. Lisbon in the Middle of August. The warmest day over the next 25 days weather in Lisbon is forecast to be Thursday 20th August 2020 at 30°C (86°F) and the warmest night on Sunday 16th August 2020 at 20°C (68°F). The hottest month of the year is usually August when the average high is 29ºC / 84ºF, but unexpected heat waves can make high temperatures go up to 35°C / 95ºF and more for a few days (normally no longer than a week). This data display average monthly climate indicators in Lisbon in winter based on our historical weather readings over a period of ten years. Although those are summer months, the temperature is not extraordinarily high. more about this country Weather in Lisbon at 19 August, detailed forecast for 19 August in Lisbon from SINOPTIK.PL for New Hampshire, USA Throughout the summer, around 12 hours of sunshine can be enjoyed. Forecast - Lisbon. Average Weather during August in Lisbon (Lisbon Region), Portugal. The average maximum temperature lies around 28.0°C (82.4°F). Weather Forecast Lisbon: Weather forecast in August If Portugal is the perfect marriage between the Atlantic and Europe then Lisbon, its capital, is the perfect showcase. July and August are the hottest months as the temperatures soar to sometimes 43°C (109°F). Tourists begin to flock into Lisbon to enjoy the summer festivals and the pleasant weather. Get the latest coronavirus (COVID-19) updates for Portugal with current travel advice, statistics and online resources.. Below are average maximum temperatures at popular destinations in Portugal in August. Montly weather forecast in Lisbon on Yandex.Weather. August 27th to November 18th. Weather in Lisbon in August: air temperature, number of sunny days, precipitation, air pressure and humidity. Weather warnings issued. Read an overview of the climate. The climate in Lisbon during August can be summarized as hot and very dry. Portugal's climate is generally mild, resulting in the fact that practically any time is a pleasant time to visit Lisbon.Nonetheless, the best times to visit are May, June, July, August, and September.Those months have excellent weather. Avg Temp. The muggiest day of the year is August 15, with muggy conditions 16% of the time. Despite being located on the Atlantic Ocean, the climate is similar to that of Mediterranean coastlines. Lisbon is very warm in August maximum temperatures around 40 are common and Lisboners tend to go on vacations so the city will much less crowded wich is a good thing actualy. Portugal is known for its food and lovely weather. Get the monthly weather forecast for Lisbon, Lisboa, Portugal, including daily high/low, historical averages, to help you plan ahead. Read below for more weather and travel details. The likelihood of rain is low, with July seeing just 4mm of rain on average. Lisbon experiences some seasonal variation in the perceived humidity. This is usually the best time to go to the beach to get a tan or swim as the water is relatively warm. April 16th to July 29th. The average minimum temperature (usually the minimum temperature is noted during the night) in Lisbon in August is 19.0°C (66.2°F). Lisbon has some of the mildest weather compared to any other European capital city. Autumn is another great time to visit Lisbon with very pleasant temperatures. Weather in Lisbon in August. To help you choose the best time to travel, you can find climate data below on the weather in Lisbon in August. Lisbon temperatures in August range from 19 to 29 and there is an average of 2 days of rain. The average high in capital Lisbon is 28ºC in August and things stay nice and pleasant in the evenings, which cool to 18ºC. Weather.com brings you the most accurate monthly weather forecast for with average/record and high/low temperatures, precipitation and more. ☂ Online precipitation map and other weather maps. By October it starts to get a little cooler but daily highs are still in the low 20s, which is great to walk trough the city. Lisbon is very warm in August maximum temperatures around 40 are common and Lisboners tend to go on vacations so the city will much less crowded wich is a good thing actualy. Weather phenomena recorded in previous years in Lisbon ☃ Water Temperature in localities in Lisbon ☀ Weather forecast for Lisbon in August ☔. The muggier period of the year lasts for 4.9 months, from June 10 to November 6, during which time the comfort level is muggy, oppressive, or miserable at least 4% of the time. August is a dry month with an average of 6mm (0.2in) rain. I'm very excited but a little bit worried about the heat as I am not strong against heat... What is the weather like at that time of year? Weather ☀ ⛅ Lisbon ☀ ⛅ August ☀ ⛅ Information on temperature, sunshine hours, water temperature & rainfall in August for Lisbon. Temperature of water and air, precipitation, amount of days with rain and advice on the best time to visit Lisbon. or. Light Rain. Home > Portugal > Continental Portugal > Lisbon. There is plenty to do in Lisbon, yet must go places around Lisbon are: the town of Sintra (UNESCO site) and the city of Cascais.Also one hour South of Lisbon you'll find Troia with its sandy beaches. Select a destination to see more weather parameters. Average weather in Lisbon in winter. Daytime maximum temperatures average around a comfortable 28°C (83°F), whilst at night 18°C (64°F) is normal. 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