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Warmest sea in Argentina in June

167 coastal locations in Argentina ranked by their typical June sea temperature. Region-wide average in June: 11.1°C. The top of the list is where to find the warmest swimming this month.

Warmest in June

Puerto Iguazu

17.5°C June mean in Argentina

Regional June average

11.1°C

across all 167 coastal locations in Argentina

Vs annual mean

-3.0°C

below the year-round regional average

What the Argentina sea feels like in June

Water at this temperature is cold and will feel very cold initially, but the body will get used to it and longer swims are possible. Experienced swimmers can manage several hours of swimming, however hypothermia is still a real risk.

Argentina monthly average 9.7°C to 18.7°C
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  • Warmest month February 18.7°C
  • Coldest month August 9.7°C
  • Annual mean 14.1°C
  • Months above 20°C 0 of 12

Where June fits in the year

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

All twelve Argentina month rankings:

Argentina sea temperature map (live)

The map shows today's latest reading at every Argentina location. The list below is based on the typical June mean, useful for trip planning weeks or months ahead.

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 warmest Argentina locations in June

Sorted by the typical June mean built from a decade of daily readings at each location. Click any place for its 30-day chart, monthly profile, and full 10-year history.

# Location June mean
1 Puerto Iguazu 17.5°C
2 Termas de Rio Hondo 15.6°C
3 Corrientes 15.0°C
4 Mina Clavero 14.9°C
5 Isla Martín García Buenos Aires 14.8°C
6 Isla Martin Garcia Buenos Aires Province 14.6°C
7 Baradero 14.6°C
8 Gualeguaychu 14.6°C
9 Mar Chiquita Lake 14.6°C
10 San Roque Lake 14.6°C
11 Villa Carlos Paz 14.6°C
12 Colon Entre Rios 14.5°C
13 Concepcion del Uruguay Entre Rios 14.5°C
14 Concordia 14.5°C
15 Buenos Aires 14.4°C
16 Olivos 14.4°C
17 Quilmes 14.4°C
18 Retiro 14.4°C
19 Tigre 14.4°C
20 Ciudadela 14.2°C
21 Ensenada 13.7°C
22 Punta Lara 13.7°C
23 La Argentina Buenos Aires Province 13.5°C
24 San Antonio Este 13.5°C
25 Playas Doradas 13.5°C
Show 25 more ▸
26 Bahia Creek 13.4°C
27 Las Conchillas 13.4°C
28 Punta Perdices 13.4°C
29 Chascomus 13.4°C
30 San Antonio Oeste 13.4°C
31 Caleta de los Loros Río Negro 13.3°C
32 Puerto La Plata Provincia de Buenos Aires 13.3°C
33 Puerto Punta Colorado Río Negro Province 13.3°C
34 Puerto Piramides Chubut 13.3°C
35 Las Grutas 13.3°C
36 Balneario Orense 13.2°C
37 Puerto San Antonio Río Negro 13.2°C
38 Necochea 13.2°C
39 Quequen 13.2°C
40 Pueyrredon Buenos Aires Province 13.1°C
41 San Roman Buenos Aires Province 13.1°C
42 Chapadmalal 13.1°C
43 Mar del Plata 13.1°C
44 Punta Mogotes 13.1°C
45 Puerto Madryn Chubut 13.1°C
46 Mar del Sur 13.0°C
47 Miramar 13.0°C
48 Santa Clara del Mar 13.0°C
49 San Cayetano 13.0°C
50 Camet Norte 13.0°C

Coldest 10 in Argentina in June

Same data the other way. Helpful if you want to know which Argentina coasts to avoid for swimming in June.

# Location June mean
1 Weddell Sea Argentine Antarctica -1.8°C
2 Ronne Ice Shelf Argentine Antarctica -1.8°C
3 Signy Island Argentine Antarctica -1.3°C
4 Scotia Bay Argentine Antarctica -1.3°C
5 Bahía San Sebastián Tierra del Fuego 5.0°C
6 Caleta la Mision Tierra del Fuego 5.3°C
7 Rio Grande 5.9°C
8 Rio Gallegos 6.0°C
9 Cabo Virgenes Santa Cruz 6.2°C
10 Tierra del Fuego 6.2°C

More on this region