Guantánamo Climate: Weather by Month and Best Time to Visit
Best months for Guantánamo: February, January, December, March.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 28°C | 19°C | 16 mm | 4 | – | – | 8.5 |
| February | 29°C | 19°C | 16 mm | 4 | – | – | 8.6 |
| March | 29°C | 20°C | 34 mm | 6 | – | – | 8.2 |
| April | 30°C | 21°C | 57 mm | 10 | – | – | 7.5 |
| May | 31°C | 22°C | 139 mm | 17 | – | – | 6.1 |
| June | 32°C | 23°C | 100 mm | 17 | – | – | 6.0 |
| July | 33°C | 24°C | 77 mm | 17 | – | – | 5.8 |
| August | 33°C | 24°C | 98 mm | 19 | – | – | 5.5 |
| September | 32°C | 23°C | 137 mm | 22 | – | – | 5.4 |
| October | 30°C | 23°C | 117 mm | 19 | – | – | 6.0 |
| November | 29°C | 21°C | 58 mm | 10 | – | – | 7.7 |
| December | 28°C | 20°C | 26 mm | 5 | – | – | 8.4 |