Temperature
Pleasant by day, brisk at night.
Mar del Plata is usually most comfortable from January to March. Typical daytime highs range from 55–80°F across the year. Most months see little rain.
Pleasant by day, brisk at night.
Several rainy days. About 10 wet days, the highest monthly average.
Plenty of sun this month.
In November, afternoons feel about 63° and nights feel near 50°.
Partly cloudy skies this month.
Breezy conditions are typical in November. More a comfort consideration than a planning concern.
November late afternoons are around 68°F, easing to about 62°F in early evening.
| Month | High°F | Low°F | Rainin | Wet days | Sunh | Humidity% | Sea°F |
|---|---|---|---|---|---|---|---|
| Jan | 80 | 61 | 3.1 | 9 | 12.4 | 71 | 67 |
| Feb | 78 | 61 | 3.4 | 9 | 11.4 | 74 | 68 |
| Mar | 74 | 58 | 3.0 | 9 | 10.2 | 77 | 66 |
| Apr | 68 | 53 | 2.7 | 8 | 8.5 | 77 | 62 |
| May | 61 | 47 | 1.7 | 6 | 7.4 | 80 | 57 |
| Jun | 56 | 43 | 1.5 | 5 | 6.8 | 79 | 52 |
| Jul | 55 | 41 | 2.1 | 6 | 7.1 | 80 | 49 |
| Aug | 57 | 43 | 2.3 | 7 | 8.0 | 78 | 48 |
| Sep | 60 | 45 | 2.3 | 7 | 9.1 | 77 | 49 |
| Oct | 65 | 49 | 2.9 | 9 | 10.1 | 77 | 53 |
| Nov | 71 | 53 | 3.3 | 10 | 11.4 | 73 | 58 |
| Dec | 76 | 58 | 3.1 | 9 | 12.5 | 70 | 63 |
Similar climates
Want a side-by-side climate view? Compare Mar del Plata with Punta del Este.
Typical monthly values are based on long-term climate records. Useful for planning, not a forecast. Check the weather before you travel.
Sunshine: source type is not yet identified at metric level.
Local microclimates can vary by beach, neighborhood, trail, or elevation.
Last updated: Jun 1, 2026
Data & methodology