The Gambia is a narrow country wrapped around its river, stretching inland from the Atlantic coast through savanna, wetlands and small villages. The coast around Banjul and Kololi handles beach holidays, while river trips upstream reach bird-rich wetlands and chimpanzee reserves. November to April brings sunny, dry days that suit river trips and beaches, while the wetter months from June to October are humid, green and much quieter.
Warmest month: October (28°C). Wettest: August (257 mm). Best overall score: March (9.0/10).
| Month | Avg temp | Rain | Sunny days | Score |
|---|---|---|---|---|
| January | 25°C | 0 mm | 30 | 8.4/10 |
| February | 25°C | 0 mm | 28 | 8.5/10 |
| March | 24°C | 0 mm | 31 | 9.0/10 |
| April | 25°C | 0 mm | 30 | 8.8/10 |
| May | 25°C | 3 mm | 30 | 8.5/10 |
| June | 27°C | 20 mm | 29 | 7.6/10 |
| July | 27°C | 157 mm | 27 | 4.6/10 |
| August | 27°C | 257 mm | 24 | 4.0/10 |
| September | 27°C | 256 mm | 25 | 3.8/10 |
| October | 28°C | 53 mm | 29 | 6.2/10 |
| November | 28°C | 5 mm | 29 | 7.3/10 |
| December | 26°C | 2 mm | 29 | 8.3/10 |
Gambia. Live activities and tours from GetYourGuide, matched to this destination.
Climate data: Open-Meteo ERA5 historical archive, the five most recent complete years (2021–2025). Scores are monthly averages for that window, not forecasts, and short-window precipitation can differ from longer-term normals. “Sunny days” count days with at least 6 hours of measured sunshine — they are not dry days.
Curated in Gambia