Oeiras
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Oeiras Weather in July

In Oeiras, July brings high daytime temperatures around 24°C (75°F), with nights cooling to 18°C (64°F). It is the driest month of the year, with minimal rainfall.

Rainfall in Oeiras in July

With the lowest rainfall figures of the year, conditions are ideal for exploring the outdoors. Past climate data indicates that roughly 2 days will see rain, totalling around 3.3 mm (0.1 in) for the month. On the rare occasion it rains this month, it usually amounts to very little.

Temperature in Oeiras in July

Weather in Oeiras is at its excellent in July. Highs reach 24°C (75°F), while nights settle around 18°C (64°F). Conditions stay fairly consistent through the month, making it easier to plan what to wear. Nights cool down to 18°C (64°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.

Sunshine in Oeiras in July

Expect sunny days throughout the month, with an estimated 385 hours of sunshine. This makes it a pleasant time to visit Oeiras.

If you're inclined towards comfortable temperatures and drier conditions, July is a good time to visit Oeiras.

Oeiras Temperature in July

Min Temperature
18°C (64°F)
Max Temperature
24°C (75°F)
Chance of Rain
6%
Precipitation
3.3 mm (0.1 in)
Rainy days
2 days
Humidity
71% *
Sunshine
385 hours *
Percentage Sunshine
85% *
* Data from: Cascais, Portugal (9 KM, 5 Miles).

Oeiras Weather by Month

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

Best Places in Portugal in July

Find out more about the weather in Portugal and which places have the best travel conditions in this month. See all of Portugal in July →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Oeiras in July

For Oeiras in July, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Almost no rain is expected, so no need to bring rain gear. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Oeiras in July

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

  • Swimming
    10/10
  • Cycling
    10/10
  • Walking
    10/10
  • Barbeque
    9/10
  • Camping
    10/10
  • Outdoor sports
    10/10

Oeiras 3-Day Forecast

More climate data for Oeiras

Popular in July

Where to go in July - average daytime high across popular destinations.

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