Temperature
Pleasant by day, brisk at night.
68°Ftypical Aug high
Oslo
Norway · Europe
Oslo is most comfortable in May and June. Summers are mild and winters are cold. Humidity is usually low.
Best time to go
12 mo · Typical year
Temperature range
20°F to 71°F
Rain
14 days/mo
Sunshine
4.6 h/day
Humidity feel
Generally dry
When to visit
Month-by-month fit
Precipitation
Recurring showers across the month.
55%wet-day frequency
AmountWet-day chance
Sunshine
Cloudier spells limit sunshine.
7 hAug sunshine
Heat & humidity by month
It rarely feels hot, though humidity can be noticeable during rainy periods.
LowAug heat feel
Air-feel chart data is unavailable for this destination. Use the selected-month dew point, temperature, rain, and sunshine context together rather than treating any one metric as total comfort.
More detailIncludes sky and daypart comfort
Cloud cover
Mostly cloudy skies.
34%Aug clear sky
ClearCloud cover
Similar
Similar things to doEdinburghUnited KingdomSimilar things to doLucerneSwitzerlandSimilar things to doGothenburgSwedenSimilar things to doHelsinkiFinland
Want a side-by-side climate view? Compare Oslo with Edinburgh.
Climate data notePlanning guidance, not a forecast
Typical monthly values are based on long-term climate records. Useful for planning, not a forecast. Check the weather before you travel.
Local microclimates can vary by beach, neighborhood, trail, or elevation.
Last updated: Jun 1, 2026
Data & methodology