Oslo
Norway
A sophisticated capital blending cutting-edge waterfront architecture with deep Viking history and lush forests.
Warmest month is July at 22°C on average. Coolest is January at 0°C.
Six lead datapoints
- CoffeeCurated by Hugokr60.38 (~$5.75)Editorial override: Oslo alcohol duty premium.
- BeerCurated by Hugokr126 (~$12.00)Editorial override: Oslo alcohol duty premium.
- Flight timeMethodology2h from London HeathrowGreat-circle plus routing overhead.
- Flight CO2eDEFRA 2024 factors358 kg return from London HeathrowDEFRA 2024 economy factors, includes radiative forcing.
- FCDO advisorygov.uk, snapshot compiled 2026-07-11No specific FCDO warnings against travel.Check the latest FCDO advice before booking.
- Tap waterCDC / WHO guidanceTap water is generally safe to drink.
| Month | Avg high | Swing | Rain days |
|---|---|---|---|
| January | 0° | ±6° | · |
| February | 1° | ±5° | · |
| March | 5° | ±6° | · |
| April | 10° | ±6° | · |
| May | 16° | ±7° | · |
| June | 20° | ±6° | · |
| July | 22° | ±5° | · |
| August | 20° | ±4° | · |
| September | 16° | ±4° | · |
| October | 10° | ±5° | · |
| November | 4° | ±6° | · |
| December | 1° | ±5° | · |
What to do
- Walk on the sloping roof of the Oslo Opera House
- See the screaming masterpiece at the Munch Museum
- Sweat in a floating fjord sauna
How we know this
Values are the average of the last ten calendar years of daily readings from Visual Crossing, snapped to the destination cluster. Swing is the p10 to p90 range of daily highs, halved for the ± figure. Rain days count any day with at least 1 mm of precipitation.