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When to go · Cancún

Cancún in July

Avoid month. Listed as a month to avoid: Jun–Oct (heat, rain, hurricane season).

Key facts

Verdict
Avoid
Temperature
34°C (93°F) / 25°C (77°F)
average high / low
Rain days
8
Crowds
Medium
Mexico overall
Prices
Medium
Mexico overall

Verdict

AvoidBest and avoid months for Cancún

Listed as a month to avoid: Jun–Oct (heat, rain, hurricane season).

Is another month better than July?

July is rated avoid. These months rate higher:

Weather in July

Long-term averages
  • CancúnHighs around 34 °C (93 °F), lows around 25 °C (77 °F), rain on about 8 days
  • Yucatán and Caribbean coast, Mexico · Cancún, Playa del Carmen, Tulum, Mérida, Bacalarrainy

    Hot and humid; Mérida tops 40 °C (104 °F) in April–May. Hurricanes Jun–Nov, sargassum seaweed on the Caribbean beaches roughly Apr–Sep.

Festivals and holidays

Dates as our data lists them. Moving holidays (lunar and Islamic calendars, Easter) shift every year: check the date for your year before you build a trip on it.

  • Guelaguetza (Oaxaca) big impact

    Last two Mondays of July (check) · Mexico

    Dance festival; Oaxaca hotels sold out.

Crowds and prices

Crowds · Mexico overall
Medium
Prices · Mexico overall
Medium

Mexico overall: Guelaguetza festival in Oaxaca; summer holiday crowds on beaches; afternoon storms.

Compare two months

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

  • Verdict

    Jul: Avoid

    Jan: Great (better)

  • Daytime high

    Jul: 34 °C (93 °F)

    Jan: 28 °C (82 °F)

  • Night low

    Jul: 25 °C (77 °F)

    Jan: 20 °C (68 °F)

  • Rain days

    Jul: 8

    Jan: 6 (better)

  • Crowds

    Jul: Medium

    Jan: High

  • Prices

    Jul: Medium

    Jan: High

  • Festivals listed

    Jul: 1

    Jan: 0

July: Listed as a month to avoid: Jun–Oct (heat, rain, hurricane season).

January: Inside Cancún's best window: Dec–Apr.

Cancún: 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 Mexico in July →