Average water temperature in Opp-Norrby
The mean water temperature over the year in Opp-Norrby (Stockholm county), Sweden.
- On average, August has the warmest water temperature with 19°C.
- On average, March has the coldest water temperature with 1°C.
Forecast for Opp-Norrby
almost clear and no rain
partly cloudy and no rain
partly cloudy and no rain