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When to go · Piraeus

Piraeus in March

Mixed month. Outside the best window (Apr–Jun, Sep–Oct). Across Greece: Clean Monday kite-flying and Independence Day parades (25 March); sea too cold for most.

Key facts

Verdict
Mixed
Temperature
17°C (63°F) / 10°C (50°F)
average high / low
Rain days
7
Crowds
Low
Greece overall
Prices
Low
Greece overall

Verdict

MixedGreece month rating

Outside the best window (Apr–Jun, Sep–Oct). Across Greece: Clean Monday kite-flying and Independence Day parades (25 March); sea too cold for most.

Is another month better than March?

March is rated mixed. These months rate higher:

Weather in March

Long-term averages
  • PiraeusHighs around 17 °C (63 °F), lows around 10 °C (50 °F), rain on about 7 days
  • Athens and Attica, Greece · Athens, Piraeus, Cape Sounionfine

    Dry and sunny; July–August often over 35 °C (95 °F) with heatwaves to 40+ °C. Winters mild with rainy spells.

Crowds and prices

Crowds · Greece overall
Low
Prices · Greece overall
Low

Greece overall: Clean Monday kite-flying and Independence Day parades (25 March); sea too cold for most.

Compare two months

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

  • Verdict

    Mar: Mixed

    Apr: Great (better)

  • Daytime high

    Mar: 17 °C (63 °F)

    Apr: 21 °C (70 °F)

  • Night low

    Mar: 10 °C (50 °F)

    Apr: 13 °C (55 °F)

  • Rain days

    Mar: 7

    Apr: 5 (better)

  • Crowds

    Mar: Low

    Apr: Medium

  • Prices

    Mar: Low

    Apr: Medium

  • Festivals listed

    Mar: 0

    Apr: 1

March: Outside the best window (Apr–Jun, Sep–Oct). Across Greece: Clean Monday kite-flying and Independence Day parades (25 March); sea too cold for most.

April: Inside Piraeus's best window: Apr–Jun, Sep–Oct.

Piraeus: 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 Greece in March →