August weather forecast
Gothenburg, Sweden

In August, Gothenburg continues to bask in the warmth of summer, albeit at slightly lower temperatures than July. Although the mercury drops a bit, weather conditions remain generally conducive for a variety of outdoor activities. August also witnesses a reduction in the daylight hours and a mild decrease in sea temperature. Warm evenings perfect for strolls and cosy nights lend a charming end to summer. Despite the high precipitation count, most of the days are clear and welcoming, closing summer on a high note.

Temperature

The average high-temperature during August registers at a still agreeable 21.8°C (71.2°F), maintaining a close resemblance to the previous month. Gothenburg, in August, witnesses an average low-temperature of 14.2°C (57.6°F).

Rainfall

In Gothenburg, in August, during 14 rainfall days, 74mm (2.91") of precipitation is typically accumulated. Throughout the year, in Gothenburg, there are 163 rainfall days, and 791mm (31.14") of precipitation is accumulated.

Sea temperature

August is the month with the warmest seawater in Gothenburg, with an average sea temperature of 18.5°C (65.3°F).
Note: Swimming in 18.5°C (65.3°F) is not a pleasurable activity for the majority of people. Breathing becomes increasingly challenging as water temperature descends from 21°C (69.8°F) to 15°C (59°F).

Daylight

The average length of the day in August is 15h and 14min.
On the first day of the month, sunrise is at 05:08 and sunset at 21:28. On the last day of August, sunrise is at 06:11 and sunset at 20:12 CEST.

Sunshine

The average sunshine in August is 6.3h.

UV index

The average daily maximum UV index in August is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the average person.
Note: The daily maximum UV index of 4 in August interprets into the following advice:
Put precautions into practice - Ensuring skin and eye safety is a necessity. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.