Seasonal ranking
Coldest sea temperature in Chile in December
Where the sea is coolest across Chile during December, ranked by long-term monthly average water temperature. Viña del Mar Reñaca (Valparaíso, Chile) is the coolest at around 20°C. Open any spot for today's live water temperature and a 7-day swim forecast.
- 1Viña del Mar ReñacaValparaíso · Chile · Pacific OceanMild — fine for a swim, cool at first20°CDecember average
- 2La SerenaCoquimbo · Chile · Pacific OceanMild — fine for a swim, cool at first20°CDecember average
- 3Bahía InglesaAtacama · Chile · Pacific OceanMild — fine for a swim, cool at first20°CDecember average
- 4Iquique Playa CavanchaTarapacá · Chile · Pacific OceanMild — fine for a swim, cool at first20°CDecember average
- 5AnakenaValparaíso · Chile · Pacific OceanMild — fine for a swim, cool at first20°CDecember average
- 6AlgarroboValparaíso · Chile · Pacific OceanMild — fine for a swim, cool at first20°CDecember average
- 7PichilemuO'Higgins · Chile · Pacific OceanMild — fine for a swim, cool at first20°CDecember average
Coldest sea in December elsewhere
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Chile in December — frequently asked questions
- Where is the sea coldest in Chile in December?
- Viña del Mar Reñaca in Chile has the coldest sea in Chile in December, averaging about 20.0 °C. La Serena (20.0 °C) and Bahía Inglesa are the next coolest.
- How many beaches in Chile are warm enough to swim in December?
- None of the top 7 ranked beaches in Chile reach 22 °C in December, so a wetsuit is recommended for anything longer than a quick dip.
- How are these December sea temperatures calculated?
- Each figure is a long-term monthly average sea surface temperature for that location, so it reflects a typical December rather than today's reading. Open a beach page for the live water temperature and 7-day forecast.
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