When to go · Cayo Guillermo
Cayo Guillermo, month by month
The best months for Cayo Guillermo: Jan, Feb, Mar, Apr, Nov, Dec. Months to avoid: Jun, Jul, Aug, Sep, Oct.
Month by month
- JanuaryGreatInside Cayo Guillermo's best window: Nov–Apr (dry season).27 °C (81 °F) / 19 °C (66 °F), 5 rain days81 °F (27 °C) / 66 °F (19 °C), 5 rain daysCrowds: High
- FebruaryGreatInside Cayo Guillermo's best window: Nov–Apr (dry season).27 °C (81 °F) / 19 °C (66 °F), 4 rain days81 °F (27 °C) / 66 °F (19 °C), 4 rain daysCrowds: High
- MarchGreatInside Cayo Guillermo's best window: Nov–Apr (dry season).28 °C (82 °F) / 20 °C (68 °F), 4 rain days82 °F (28 °C) / 68 °F (20 °C), 4 rain daysCrowds: High
- AprilGreatInside Cayo Guillermo's best window: Nov–Apr (dry season).29 °C (84 °F) / 21 °C (70 °F), 4 rain days84 °F (29 °C) / 70 °F (21 °C), 4 rain daysCrowds: Medium
- MayMixedOutside the best window (Nov–Apr (dry season)). Across Cuba: Rains start; hot during blackouts.30 °C (86 °F) / 22 °C (72 °F), 8 rain days86 °F (30 °C) / 72 °F (22 °C), 8 rain daysCrowds: Low
- JuneAvoidListed as a month to avoid: Jun–Oct (hurricane season, especially Sep–Oct).31 °C (88 °F) / 23 °C (73 °F), 11 rain days88 °F (31 °C) / 73 °F (23 °C), 11 rain daysCrowds: Low
- JulyAvoidListed as a month to avoid: Jun–Oct (hurricane season, especially Sep–Oct).32 °C (90 °F) / 24 °C (75 °F), 10 rain days90 °F (32 °C) / 75 °F (24 °C), 10 rain daysCrowds: Medium · 1 festival or holiday
- AugustAvoidListed as a month to avoid: Jun–Oct (hurricane season, especially Sep–Oct).32 °C (90 °F) / 24 °C (75 °F), 11 rain days90 °F (32 °C) / 75 °F (24 °C), 11 rain daysCrowds: Medium
- SeptemberAvoidListed as a month to avoid: Jun–Oct (hurricane season, especially Sep–Oct).31 °C (88 °F) / 24 °C (75 °F), 13 rain days88 °F (31 °C) / 75 °F (24 °C), 13 rain daysCrowds: Low
- OctoberAvoidListed as a month to avoid: Jun–Oct (hurricane season, especially Sep–Oct).30 °C (86 °F) / 23 °C (73 °F), 12 rain days86 °F (30 °C) / 73 °F (23 °C), 12 rain daysCrowds: Low
- NovemberGreatInside Cayo Guillermo's best window: Nov–Apr (dry season).28 °C (82 °F) / 21 °C (70 °F), 7 rain days82 °F (28 °C) / 70 °F (21 °C), 7 rain daysCrowds: Medium
- DecemberGreatInside Cayo Guillermo's best window: Nov–Apr (dry season).27 °C (81 °F) / 20 °C (68 °F), 5 rain days81 °F (27 °C) / 68 °F (20 °C), 5 rain daysCrowds: High
Compare two months
Weather, crowds and prices for any two months in Cayo Guillermo, side by side.
Verdict
Jan: Great
Feb: Great
Daytime high
Jan: 27 °C (81 °F)81 °F (27 °C)
Feb: 27 °C (81 °F)81 °F (27 °C)
Night low
Jan: 19 °C (66 °F)66 °F (19 °C)
Feb: 19 °C (66 °F)66 °F (19 °C)
Rain days
Jan: 5
Feb: 4 (better)
Crowds
Jan: High
Feb: High
Prices
Jan: High
Feb: High
Festivals listed
Jan: 0
Feb: 0
January: Inside Cayo Guillermo's best window: Nov–Apr (dry season).
February: Inside Cayo Guillermo's best window: Nov–Apr (dry season).
Cayo Guillermo: figures are long-term averages from this guide, not a forecast.