Niamey Climate: Weather by Month and Best Time to Visit
Best months for Niamey: January, December.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 31°C | 17°C | 0 mm | 0 | – | – | 8.5 |
| February | 34°C | 20°C | 0 mm | 0 | – | – | 7.6 |
| March | 38°C | 23°C | 1 mm | 0 | – | – | 6.5 |
| April | 41°C | 27°C | 2 mm | 1 | – | – | 5.8 |
| May | 40°C | 29°C | 8 mm | 2 | – | – | 5.7 |
| June | 37°C | 27°C | 21 mm | 5 | – | – | 6.1 |
| July | 34°C | 26°C | 61 mm | 11 | – | – | 6.2 |
| August | 32°C | 24°C | 122 mm | 15 | – | – | 5.9 |
| September | 34°C | 25°C | 45 mm | 7 | – | – | 6.7 |
| October | 37°C | 25°C | 9 mm | 2 | – | – | 6.5 |
| November | 36°C | 20°C | 0 mm | 0 | – | – | 7.1 |
| December | 32°C | 17°C | 0 mm | 0 | – | – | 8.1 |