Colares Weather & Climate: Best Time to Visit

Average temperatures, rainfall, sunshine and the best time to visit Colares.

Climate overview of Colares

The climate in Colares, Lisbon Region, Portugal, is remarkably consistent, with temperatures year-round averaging 19°C (66°F). The warmest month is August at 22°C (72°F), and the coolest is January at 16°C (61°F).

Annual rainfall is moderate at around 651 mm (26 in), with November being the wettest month. The city also has a distinct dry season from June to September. July is the sunniest month, averaging 12.8 hours of sunshine per day.

Colares Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Colares - and find the best time to visit.

Monthly Temperature in Colares

In Colares temperatures are generally consistent throughout the year. Average daytime temperatures reach a pleasant 22°C (72°F) in August. In January, the coolest month of the year, temperatures drop to a moderate 16°C (61°F).

At night, temperatures range from around 18°C (64°F) in August to 11°C (52°F) in January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Colares

On average, Colares receives a reasonable amount of rainfall, with an annual precipitation of 651 mm (26 in). Colares can be quite wet during November, receiving approximately 100 mm (3.9 in) of precipitation over 13 rainy days.

In contrast, during the driest month (July), you will experience much drier conditions, with 3.6 mm (0.1 in) of precipitation spread across 2 rainy days. For more details, please visit our Colares Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

Sunshine Hours in Colares

Colares can be enjoyed more throughout the sunniest month of July under a blue sky, with approximately 12.8 hours of sunshine daily. In contrast, the city experiences much darker days in December, with only 5.4 hours of sunlight per day.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Cascais, Portugal (11 KM, 7 Miles).

Daily hours of sunshine

Data from: Cascais, Portugal (11 KM, 7 Miles).

Humidity in Colares by Month

Best Time to Visit Colares

The most comfortable overall weather for exploring Colares is usually found in June, July, August, September and October. Conditions are generally least comfortable in January, February, March, April, November and December.

Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.

  • Best overall: June, July, August, September and October
  • Warmest weather: July, August and September
  • Most sunshine: July
  • Fewest rainy days: July and August
  • Seasonal pattern: A distinct dry season from June to September

Frequently asked questions about the climate in Colares

What is the best time to visit Colares?

June, July, August, September and October typically offer the most optimal weather in Colares. In contrast, January, February, March, April, November and December tend to have less optimal conditions. Colares has a distinct dry season from June to September.

What temperatures can I expect in Colares?

Daytime highs range from 16°C (61°F) in January to 22°C (72°F) in August. Nighttime lows range from 11°C (52°F) to 18°C (64°F). Temperatures stay relatively stable year-round.

How much rain does Colares get?

Annual rainfall is around 651 mm (26 in). November is the wettest month with 100 mm (3.9 in), while July is the driest with 3.6 mm (0.1 in).

How sunny is Colares?

Colares receives around 3,091 hours of sunshine per year. July is the sunniest month with 385 hours, while December is the cloudiest with just 162 hours. Overall, Colares enjoys abundant sunshine.

Colares 3-Day Forecast

Colares 3-Day Forecast

Colares on the map

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