Average water temperature in Santo Tirso
The mean water temperature over the year in Santo Tirso (Norte Region), Portugal.
- The months August and September have a pleasant water temperature.
- On average, August has the warmest water temperature with 18°C.
- On average, March has the coldest water temperature with 13°C.
Weather Forecasts for Santo Tirso
overcast and rain
overcast and heavy rain
broken clouds and thunder