Douglas Lake vs Watts Bar Lake
Watts Bar Lake is the warmer swim right now at about 27.7°C. They are roughly 101 km apart in United States.
Douglas Lake
Tennessee
tropical · modelled estimate
- September average
- 27.6°C
- Warmest month
- August · 29.0°C
- Coldest month
- 8.0°C
- Swim season
- May–November
Douglas Lake in Tennessee, United States stays bath-warm through the summer swim season, and drops close to single digits in winter.
Watts Bar Lake
Tennessee
tropical · modelled estimate
- September average
- 27.7°C
- Warmest month
- August · 29.0°C
- Coldest month
- 9.0°C
- Swim season
- May–November
Watts Bar Lake in Tennessee, United States stays bath-warm through the summer swim season, and stays mild even in winter.
Month by month
| Lake | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Douglas Lake | 9.4°C | 8.0°C | 9.4°C | 13.3°C | 18.5°C | 23.8°C | 27.6°C | 29.0°C | 27.6°C | 23.8°C | 18.5°C | 13.3°C |
| Watts Bar Lake | 10.3°C | 9.0°C | 10.3°C | 14.0°C | 19.0°C | 24.0°C | 27.7°C | 29.0°C | 27.7°C | 24.0°C | 19.0°C | 14.0°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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