When to go · Cayo Guillermo
Cayo Guillermo in July
Avoid month. Listed as a month to avoid: Jun–Oct (hurricane season, especially Sep–Oct).
Key facts
- Verdict
- Avoid
- Temperature
- 32°C (90°F)90°F (32°C) / 24°C (75°F)75°F (24°C)
- average high / low
- Rain days
- 10
- Crowds
- Medium
- Cuba overall
- Prices
- Medium
- Cuba overall
Verdict
Listed as a month to avoid: Jun–Oct (hurricane season, especially Sep–Oct).
Is another month better than July?
July is rated avoid. These months rate higher:
Weather in July
- Cayo GuillermoHighs around 32 °C (90 °F), lows around 24 °C (75 °F), rain on about 10 daysHighs around 90 °F (32 °C), lows around 75 °F (24 °C), rain on about 10 days
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.
Santiago de Cuba carnival big impact
Jul · Cuba
Street parades and congas; rooms scarce.
Crowds and prices
- Crowds · Cuba overall
- Medium
- Prices · Cuba overall
- Medium
Cuba overall: Santiago carnival; 26 July holiday; very hot.
Compare two months
Weather, crowds and prices for any two months in Cayo Guillermo, side by side.
Verdict
Jul: Avoid
Jan: Great (better)
Daytime high
Jul: 32 °C (90 °F)90 °F (32 °C)
Jan: 27 °C (81 °F)81 °F (27 °C)
Night low
Jul: 24 °C (75 °F)75 °F (24 °C)
Jan: 19 °C (66 °F)66 °F (19 °C)
Rain days
Jul: 10
Jan: 5 (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 (hurricane season, especially Sep–Oct).
January: Inside Cayo Guillermo's best window: Nov–Apr (dry season).
Cayo Guillermo: 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