July weather forecast
Quinta do Lago, Portugal

The sun-drenched allure of Quinta do Lago culminates in July with temperatures peaking at a balmy 28°C (82.4°F), making it one of the hottest months. The negligible rainfall of 2mm (0.08") over just one day renders the days practically rainless. Accompanied by extended daylight and warm sea temperatures, July unequivocally marks the height of summer. Wanderlust seekers flock to the city to relish the vibrant summertime festivities and the enticing sea.

Temperature

In Quinta do Lago, the months of July and August are known for the peak temperatures, reaching an average high of 28°C (82.4°F).

Rainfall

July and August are months with the least rain in Quinta do Lago when the rain falls for 1 days and typically aggregates up to 2mm (0.08") of rain.

Sea temperature

In July, the average sea temperature is 20°C (68°F).
Note: In 20°C (68°F), swimming is not an enjoyable activity for most. As the temperature decreases from 21°C (69.8°F) to 15°C (59°F), it becomes harder to control breathing.

Daylight

The average length of the day in July in Quinta do Lago, Portugal, is 14h and 25min.
On the first day of July, sunrise is at 06:16 and sunset at 20:55. On the last day of the month, sunrise is at 06:36 and sunset at 20:40 WEST.

Sunshine

The month with the most sunshine is July, with an average of 12h of sunshine.

UV index

June through August, with an average maximum UV index of 9, are months with the highest UV index. A UV Index reading of 8 to 10 represents a very high threat to health from exposure to the Sun's UV rays for the average person.
Note: A daily maximum UV index of 9 in July translates into the following instructions:
Prioritize protection; rapid damage can occur to unprotected eyes and skin. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. During bright days, sunglasses that offer UVA and UVB defense are recommended. To ensure you’re protected from sunburn, always use sunscreen with a minimum 30 SPF. This also fights the Sun’s radiation effects on the immune system.