Average temperature in Naantali
The mean minimum and maximum temperatures over the year in Naantali (Southern Finland), Finland.
- 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 February with -0°C.
- The average annual maximum temperature is 10°C.
- The average annual minimum temperature is 3°C.
Weather Forecasts for Naantali
overcast and chance of slight rain
overcast and no rain
overcast and no rain