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When to go · Kep

Kep in May

Avoid month. Listed as a month to avoid: May–Oct (rain, rough sea for boat trips).

Key facts

Verdict
Avoid
Temperature
33°C (91°F) / 25°C (77°F)
average high / low
Rain days
15
Crowds
Low
Cambodia overall
Prices
Low
Cambodia overall

Verdict

AvoidBest and avoid months for Kep

Listed as a month to avoid: May–Oct (rain, rough sea for boat trips).

Is another month better than May?

May is rated avoid. These months rate higher:

Weather in May

Long-term averages
  • KepHighs around 33 °C (91 °F), lows around 25 °C (77 °F), rain on about 15 days
  • South coast, Cambodia · Kampot, Kep, Sihanoukville, Koh Rongfine

    The southwest monsoon hits the coast hardest Jul–Sep: rough crossings to the islands and some resorts close.

Crowds and prices

Crowds · Cambodia overall
Low
Prices · Cambodia overall
Low

Cambodia overall: Heat plus the first storms; low prices and quiet temples.

Compare two months

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

  • Verdict

    May: Avoid

    Jan: Great (better)

  • Daytime high

    May: 33 °C (91 °F)

    Jan: 31 °C (88 °F)

  • Night low

    May: 25 °C (77 °F)

    Jan: 22 °C (72 °F)

  • Rain days

    May: 15

    Jan: 2 (better)

  • Crowds

    May: Low

    Jan: High

  • Prices

    May: Low

    Jan: High

  • Festivals listed

    May: 0

    Jan: 0

May: Listed as a month to avoid: May–Oct (rain, rough sea for boat trips).

January: Inside Kep's best window: Nov–Apr (dry season).

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

What to pack

  • Light, breathable clothes, a sun hat and sunscreen
  • A rain jacket or umbrella and shoes that dry fast

Build the full packing list for your trip →

Across Cambodia in May →