Average annual temperature is 27.0 °C
Absolute maximum temperature: 43.7 °C
Absolute minimum temperature: 14.1 °C
Number of sunny days: 286 days
Number of rainy days: 79 days
Look at detailed online map of Niamina
* Weather data for Niamina Senegal is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 36.7 | 38.8 | 41.1 | 41.9 | 43.7 | 39.3 | 38.5 | 34.4 | 34.3 | 39.4 | 39.4 | 38.2 |
| Average daytime temperature (°C) | 32.3 | 32.9 | 37.1 | 35.3 | 35.6 | 35.2 | 34.0 | 31.9 | 32.1 | 34.9 | 36.7 | 34.6 |
| Average temperature (°C) | 24.4 | 23.9 | 27.3 | 26.2 | 27.1 | 27.9 | 28.5 | 27.6 | 27.8 | 29.0 | 28.0 | 26.2 |
| Average night temperature (°C) | 18.4 | 18.2 | 20.4 | 20.5 | 21.9 | 23.1 | 24.9 | 24.5 | 24.8 | 24.6 | 21.0 | 19.5 |
| Absolute minimum temperature (°C) | 14.1 | 15.7 | 17.0 | 18.0 | 17.8 | 20.5 | 23.1 | 22.0 | 23.3 | 21.5 | 17.8 | 14.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.3 | 11.7 | 12.1 | 12.5 | 12.8 | 13.0 | 12.9 | 12.6 | 12.2 | 11.8 | 11.4 | 11.3 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 9.2 | 10.4 | 10.8 | 11.2 | 10.9 | 11.1 | 9.4 | 8.8 | 9.3 | 10.0 | 10.0 | 9.9 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 0 | 8 | 71 | 199 | 136 | 14 | 0 | 0 |
| Sunny days | 29 | 28 | 30 | 30 | 30 | 27 | 13 | 9 | 11 | 19 | 29 | 31 |
| Rainy days | 2 | 0 | 1 | 0 | 1 | 3 | 18 | 22 | 19 | 12 | 1 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Niamina is at