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Coldest sea in Chile in March

147 coastal locations in Chile ranked by typical March sea temperature, coldest first. Region-wide average in March: 15.4°C.

Coldest in March

Diego Ramirez

8.1°C March mean in Chile

Regional March average

15.4°C

across all 147 coastal locations in Chile

Vs annual mean

+1.6°C

above the year-round regional average

What the Chile sea feels like in March

At this temperature, water will feel cold compared to a swimming pool, but with a bit of experience and practice most people will find the water relatively comfortable to swim in.

Chile monthly average 12.1°C to 16.0°C
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  • Warmest month February 16.0°C
  • Coldest month August 12.1°C
  • Annual mean 13.8°C
  • Months above 20°C 0 of 12

Where March fits in the year

March sits inside the regional pattern shown on the left. Pick a different month to see how the ranking shifts.

All twelve Chile month rankings:

Chile sea temperature map (live)

The map shows today's latest reading at every Chile location. The list below is based on the typical March mean.

Zoom in to see individual locations. Click a pin for water temperatures. View list →
°C -2 0 1 3 5 7 9 11 13 15 17 19 21 24 27 30 35

Top 50 coldest Chile locations in March

Sorted by typical March mean from a decade of daily readings, coldest first. Click any place for the full location page.

# Location March mean
1 Diego Ramirez Magallanes Region 8.1°C
2 Cape Horn 8.9°C
3 Caleta San Martin Magallanes and Chilean Antarctica 9.1°C
4 Punta Arenas 9.2°C
5 Strait of Magellan 9.2°C
6 Puerto Williams 9.3°C
7 Puerto Toro 9.3°C
8 Punta Delgada Magallanes y la Antártica Chilena 9.8°C
9 Puerto Natales 9.9°C
10 Tierra del Fuego 9.9°C
11 Magellan Strait East Entrance Magallanes Region 10.2°C
12 Punta Dungeness Magallanes y la Antártica Chilena 10.2°C
13 Punta Catalina Magallanes y la Antártica Chilena 10.2°C
14 Cabo Posesion Magallanes y la Antártica Chilena 10.2°C
15 Angostura Inglesa Magallanes and Chilean Antarctica 11.2°C
16 Quellon 12.1°C
17 Melinka 12.3°C
18 Chaiten 12.4°C
19 Puyuhuapi 12.6°C
20 Curaco de Velez 12.8°C
21 Puerto Cisnes 13.1°C
22 Corral 13.2°C
23 Lago Ranco 13.2°C
24 Niebla 13.2°C
25 Panguipulli 13.2°C
Show 25 more ▸
26 Valdivia 13.2°C
27 Puerto Aysen 13.3°C
28 Puerto Chacabuco 13.3°C
29 Bahia Kelly Región Aysén 13.4°C
30 Mehuin 13.5°C
31 Pucon 13.5°C
32 Villarrica 13.5°C
33 Chiloe Island 13.6°C
34 Castro 13.6°C
35 Cucao 13.6°C
36 Ancud 13.6°C
37 Carelmapu 13.6°C
38 Maullin 13.6°C
39 Calbuco 13.7°C
40 Caburgua 13.7°C
41 Puerto Lebu Bío Bío 13.7°C
42 Puerto Saavedra 13.7°C
43 Curanipe 13.8°C
44 Pelluhue 13.8°C
45 Temuco 13.9°C
46 Buchupureo 14.0°C
47 Caleta Mansa Los Lagos 14.0°C
48 Cobquecura 14.0°C
49 Arauco 14.1°C
50 Lebu 14.1°C

Warmest 10 in Chile in March

Same data the other way. The warmest spots for the same month.

# Location March mean
1 Anakena 25.6°C
2 Easter Island 25.6°C
3 Hanga Roa 25.6°C
4 Isla de Pascua (Hanga Piko) Valparaíso 25.4°C
5 San Felix Valparaíso 21.3°C
6 Arica 21.1°C
7 Alejandro Selkirk Island 20.6°C
8 Isla Robinson Crusoe Valparaiso 20.0°C
9 Juan Fernandez Islands 19.9°C
10 Robinson Crusoe Island 19.9°C

More on this region