Popular countries
Compare weather

Trondheim — weather in September, water temperature

13.3°C Daytime temperatures 7.9°C Night temperatures 9 Sunny days 11.5-14.5 Sun (hours) 7 Rainy days 87.5 mm Precipitation 12.6°C water temperature
Air temperature
2022 2021 2020 2019 2018 2017 2016 2015 2014 2013
The maximum daily temperature 21.5°C — 2 September 2018.
The maximum night temperature 16°C — 9 September 2016.
The minimum daily temperature 6°C — 30 September 2019.
The minimum night temperature -0.5°C — 26 September 2013.
water temperature
2022 2021 2020 2019 2018 2017 2016 2015 2013 2012
The warmest water 15.4 °C — 1 September 2019. The coldest water 10 °C — 30 September 2013.
Sunny, cloudy and gloomy days
Precipitation, mm
Maximum precipitation 99.3 mm — August. Minimum precipitation 54.5 mm — May.
Wind speed, km / h
Maximum wind speed 13 km / h — January. Minimum wind speed 8.6 km / h — August.
Number of hours of sunshine
The maximum number of hours of sunshine per day 9.2 h. — June. The minimum number of hours of sunshine per day 1.9 h. — December.
Tell us and share with your friends!