Weather at Lake Thun
Current weather conditions around Lake Thun and daily trends over the last 30 days. The data comes from the associated MeteoSwiss weather station, not from measurements on the lake.
Currently measured
Source: MeteoSwiss, station Thun · 1 hour ago
The past 30 days
The band shows the spread between the day's lowest and highest temperature, the line the daily mean, the bars the daily rainfall.
- Daily mean
- Min–max temperature
- Precipitation
How to read: the shaded band shows the daily range between minimum and maximum temperature, the line the daily mean, the bars the daily precipitation. Values come from the nearest MeteoSwiss weather station, not from the lake itself.
Station Thun · 31 days with readings
Compared with previous years
Air temperature through the year, alongside the median and usual range from the 1966–2025 reference period.
- Current year 2026
- Previous year 2025
- Median
- 25th-75th percentile
- Maximum / minimum
How to read the chart: the thick line is the current year, the thin one the median of the 1966–2025 reference period. The shaded band shows the normal range (25th–75th percentile), the dotted lines the maximum and minimum. Values above the band are unusually high for the season, below unusually low – but not an official warning.