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When to go · Piraeus

Piraeus in December

Mixed month. Outside the best window (Apr–Jun, Sep–Oct). Across Greece: Athens and Thessaloniki festive and cheap; mountain villages busy at Christmas; islands closed.

Key facts

Verdict
Mixed
Temperature
15°C (59°F) / 10°C (50°F)
average high / low
Rain days
9
Crowds
Low
Greece overall
Prices
Low
Greece overall

Verdict

MixedGreece month rating

Outside the best window (Apr–Jun, Sep–Oct). Across Greece: Athens and Thessaloniki festive and cheap; mountain villages busy at Christmas; islands closed.

Is another month better than December?

December is rated mixed. These months rate higher:

Weather in December

Long-term averages
  • PiraeusHighs around 15 °C (59 °F), lows around 10 °C (50 °F), rain on about 9 days
  • Athens and Attica, Greece · Athens, Piraeus, Cape Sounioncool

    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: Athens and Thessaloniki festive and cheap; mountain villages busy at Christmas; islands closed.

Compare two months

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

  • Verdict

    Dec: Mixed

    Apr: Great (better)

  • Daytime high

    Dec: 15 °C (59 °F)

    Apr: 21 °C (70 °F)

  • Night low

    Dec: 10 °C (50 °F)

    Apr: 13 °C (55 °F)

  • Rain days

    Dec: 9

    Apr: 5 (better)

  • Crowds

    Dec: Low

    Apr: Medium

  • Prices

    Dec: Low

    Apr: Medium

  • Festivals listed

    Dec: 0

    Apr: 1

December: Outside the best window (Apr–Jun, Sep–Oct). Across Greece: Athens and Thessaloniki festive and cheap; mountain villages busy at Christmas; islands closed.

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
  • Layers: a fleece or light jacket

Build the full packing list for your trip →

Across Greece in December →