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When to go · Mercedes

Mercedes in August

Mixed month. Outside the best window (Mar–May, Sep–Nov). Across Uruguay: Coldest, windiest month; Noche de la Nostalgia on 24 August.

Key facts

Verdict
Mixed
Temperature
17°C (63°F) / 7°C (45°F)
average high / low
Rain days
6
Crowds
Low
Uruguay overall
Prices
Low
Uruguay overall

Verdict

MixedUruguay month rating

Outside the best window (Mar–May, Sep–Nov). Across Uruguay: Coldest, windiest month; Noche de la Nostalgia on 24 August.

Is another month better than August?

August is rated mixed. These months rate higher:

Weather in August

Long-term averages
  • MercedesHighs around 17 °C (63 °F), lows around 7 °C (45 °F), rain on about 6 days

Crowds and prices

Crowds · Uruguay overall
Low
Prices · Uruguay overall
Low

Uruguay overall: Coldest, windiest month; Noche de la Nostalgia on 24 August.

Compare two months

Weather, crowds and prices for any two months in Mercedes, side by side.

  • Verdict

    Aug: Mixed

    Mar: Great (better)

  • Daytime high

    Aug: 17 °C (63 °F)

    Mar: 27 °C (81 °F)

  • Night low

    Aug: 7 °C (45 °F)

    Mar: 16 °C (61 °F)

  • Rain days

    Aug: 6

    Mar: 6

  • Crowds

    Aug: Low

    Mar: Medium

  • Prices

    Aug: Low

    Mar: Medium

  • Festivals listed

    Aug: 0

    Mar: 1

August: Outside the best window (Mar–May, Sep–Nov). Across Uruguay: Coldest, windiest month; Noche de la Nostalgia on 24 August.

March: Inside Mercedes's best window: Mar–May, Sep–Nov.

Mercedes: figures are long-term averages from this guide, not a forecast.

What to pack

  • A warm layer for the evenings

Build the full packing list for your trip →

Across Uruguay in August →