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When to go · Celje

Celje in May

Great month. Inside Celje's best window: May–Sep.

Key facts

Verdict
Great
Temperature
22°C (72°F) / 12°C (54°F)
average high / low
Rain days
11
Crowds
Medium
Slovenia overall
Prices
Medium
Slovenia overall

Verdict

GreatBest and avoid months for Celje

Inside Celje's best window: May–Sep.

Is another month better than May?

No other month rates higher than May for Celje in this guide.

Weather in May

Long-term averages
  • CeljeHighs around 22 °C (72 °F), lows around 12 °C (54 °F), rain on about 11 days

Crowds and prices

Crowds · Slovenia overall
Medium
Prices · Slovenia overall
Medium

Slovenia overall: Green valleys, cave visits without queues; high trails still snowy.

Compare two months

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

  • Verdict

    May: Great

    Jun: Great

  • Daytime high

    May: 22 °C (72 °F)

    Jun: 26 °C (79 °F)

  • Night low

    May: 12 °C (54 °F)

    Jun: 16 °C (61 °F)

  • Rain days

    May: 11 (better)

    Jun: 12

  • Crowds

    May: Medium

    Jun: High

  • Prices

    May: Medium

    Jun: Medium

  • Festivals listed

    May: 0

    Jun: 0

May: Inside Celje's best window: May–Sep.

June: Inside Celje's best window: May–Sep.

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

What to pack

  • A warm layer for the evenings
  • A rain jacket or umbrella and shoes that dry fast

Build the full packing list for your trip →

Across Slovenia in May →