Oslo weather in August
Temperature, rain, what to pack and what to know

August in Oslo: an average of 17°, about 3 mm of rain for the month. Roughly 15h 16m of daylight, with light from about 04:39 to 19:55. August is one of the best months to visit Oslo: comfortable weather and little rain. Expect high-season prices and crowds.
Oslo in August
Oslo in August — what works
Good weather for city walks, museums, markets and easy hikes. Bring a layer for the evening. Not really beach weather, but great for covering ground on foot.
What to pack: Layers: a shirt, a thin sweater and a light jacket for the evening. Comfortable closed shoes.
Oslo in August — FAQ
Do I need a coat in Oslo in August?
Can you sit outside at cafés in Oslo in August?
Does it snow in Oslo in August?
How many hours of daylight in Oslo in August?
Is August a good time to visit Oslo?
Oslo — flights & hotels
Check prices for your dates. Booking early is well below the last-minute price.
Check flight prices to Oslo, every airline at once.
Rates in Oslo shift daily. See what your night costs now.
About this page
Written and checked by the Around the World team. We compare prices across the major providers, cross-check official sources, and update when something changes. We have no stake in any one provider — links are affiliate links, and the price is the same for you.
Sources: Climate: Open-Meteo 1991–2020 · Daylight: astronomical calculation