Average temperature in Oslo
The mean minimum and maximum temperatures over the year in Oslo (Oslo County), Norway.
- The months of July and August have nice average temperatures.
- On average, the warmest month is July with 22°C.
- On average, the coolest month is January with -1°C.
- The average annual maximum temperature is 10°C.
- The average annual minimum temperature is 2°C.
Weather Forecasts for Oslo
overcast and slight rain
overcast and no rain
overcast and heavy rain