Lac de Pierre-Percee vs Lake Biel
Both lakes are sitting at about the same temperature right now. They are roughly 153 km apart in France and Switzerland.
Lac de Pierre-Percee
Grand Est
mild · modelled estimate
- October average
- 17.5°C
- Warmest month
- August · 22.0°C
- Coldest month
- 4.0°C
- Swim season
- July–September
Lac de Pierre-Percee in Grand Est, France reaches comfortable swimming temperatures in July and August, and drops close to single digits in winter.
Lake Biel
Bern
mild · modelled estimate
- October average
- 17.5°C
- Warmest month
- August · 22.0°C
- Coldest month
- 4.0°C
- Swim season
- July–September
Lake Biel in Bern, Switzerland reaches comfortable swimming temperatures in July and August, and drops close to single digits in winter.
Month by month
| Lake | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Lac de Pierre-Percee | 5.2°C | 4.0°C | 5.2°C | 8.5°C | 13.0°C | 17.5°C | 20.8°C | 22.0°C | 20.8°C | 17.5°C | 13.0°C | 8.5°C |
| Lake Biel | 5.2°C | 4.0°C | 5.2°C | 8.5°C | 13.0°C | 17.5°C | 20.8°C | 22.0°C | 20.8°C | 17.5°C | 13.0°C | 8.5°C |
Monthly values are modelled from each lake's long-term winter and summer envelope, then refined with today's forecast air temperature for the headline reading.
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