Lac de l'Eau d'Heure vs Lac de Robertville
Lac de l'Eau d'Heure is the warmer swim right now at about 17.8°C. They are roughly 128 km apart in Belgium.
Lac de l'Eau d'Heure
Hainaut
mild · modelled estimate
- October average
- 17.8°C
- Warmest month
- August · 22.0°C
- Coldest month
- 5.0°C
- Swim season
- July–September
Lac de l'Eau d'Heure in Hainaut, Belgium reaches comfortable swimming temperatures in July and August, and drops close to single digits in winter.
Lac de Robertville
Liege
mild · modelled estimate
- October average
- 16.8°C
- Warmest month
- August · 21.0°C
- Coldest month
- 4.0°C
- Swim season
- July–September
Lac de Robertville in Liege, Belgium is swimmable in high summer, brisk either side of it, 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 l'Eau d'Heure | 6.1°C | 5.0°C | 6.1°C | 9.3°C | 13.5°C | 17.8°C | 20.9°C | 22.0°C | 20.9°C | 17.8°C | 13.5°C | 9.3°C |
| Lac de Robertville | 5.1°C | 4.0°C | 5.1°C | 8.3°C | 12.5°C | 16.8°C | 19.9°C | 21.0°C | 19.9°C | 16.8°C | 12.5°C | 8.3°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.
Related lake comparisons
Want a different mix? Compare up to four lakes side by side or browse all lake water temperatures.
Explore every sea temperature page
Jump straight to a country, coastal region, city, seasonal ranking or comparison.