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When to go · Phetchaburi

Phetchaburi in May

Avoid month. Listed as a month to avoid: May–Oct (rainy season, high humidity).

Key facts

Verdict
Avoid
Temperature
35°C (95°F) / 27°C (81°F)
average high / low
Rain days
10
Crowds
Low
Thailand overall
Prices
Low
Thailand overall

Verdict

AvoidBest and avoid months for Phetchaburi

Listed as a month to avoid: May–Oct (rainy season, high humidity).

Is another month better than May?

May is rated avoid. These months rate higher:

Weather in May

Long-term averages
  • PhetchaburiHighs around 35 °C (95 °F), lows around 27 °C (81 °F), rain on about 10 days

Crowds and prices

Crowds · Thailand overall
Low
Prices · Thailand overall
Low

Thailand overall: Heat plus first rains; Andaman seas turn rough; the Gulf islands are the pick.

Compare two months

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

  • Verdict

    May: Avoid

    Jan: Great (better)

  • Daytime high

    May: 35 °C (95 °F)

    Jan: 32 °C (90 °F)

  • Night low

    May: 27 °C (81 °F)

    Jan: 22 °C (72 °F)

  • Rain days

    May: 10

    Jan: 5 (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 (rainy season, high humidity).

January: Inside Phetchaburi's best window: Nov–Feb (dry season, cooler temps).

Phetchaburi: 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 Thailand in May →