AG
Lake Hallwil
Current water temperature
Location : Lac de Hallwil
20.2 °C
Modelled temperature · 2 October 2026 at 17:00
Last available data
History
Lake average across all collection points.
Today
Min : 19.8 °C
Max : 20.2 °C
24 h change : +0.2 °C
7 days
Min : 19.5 °C
Max : 20.8 °C
Average : 20.1 °C
7-day change : -0.3 °C
Depth
1.00 m
Location : Lac de Hallwil