Average annual temperature is 28.3 °C
Absolute maximum temperature: 42.4 °C
Absolute minimum temperature: 14.6 °C
Number of sunny days: 218 days
Number of rainy days: 147 days
Look at detailed online map of Nionaga
* Weather data for Nionaga 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) | 37.5 | 39.5 | 40.8 | 42.1 | 42.4 | 39.4 | 33.4 | 31.4 | 33.1 | 33.3 | 35.4 | 35.9 |
| Average daytime temperature (°C) | 34.7 | 37.7 | 38.9 | 40.0 | 38.4 | 34.4 | 30.2 | 29.4 | 30.4 | 31.5 | 33.3 | 33.5 |
| Average temperature (°C) | 26.7 | 29.9 | 31.7 | 33.2 | 32.2 | 29.5 | 26.1 | 25.7 | 26.1 | 26.7 | 26.4 | 25.3 |
| Average night temperature (°C) | 19.0 | 21.6 | 24.0 | 26.3 | 27.2 | 25.2 | 23.2 | 22.9 | 23.0 | 23.1 | 19.5 | 17.5 |
| Absolute minimum temperature (°C) | 16.9 | 18.9 | 19.7 | 23.8 | 24.7 | 22.4 | 21.5 | 21.9 | 21.3 | 21.3 | 15.3 | 14.6 |
| 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 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.5 | 11.7 | 12.1 | 12.4 | 12.7 | 12.8 | 12.8 | 12.5 | 12.2 | 11.9 | 11.6 | 11.4 |
| 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) | 10.1 | 10.2 | 10.5 | 10.7 | 9.1 | 9.7 | 9.1 | 8.3 | 9.1 | 9.4 | 10.7 | 10.2 |
| Precipitation (mm) | 0 | 0 | 0 | 2 | 28 | 214 | 256 | 224 | 329 | 115 | 0 | 0 |
| Sunny days | 31 | 28 | 31 | 28 | 16 | 10 | 2 | 2 | 1 | 9 | 29 | 31 |
| Rainy days | 0 | 0 | 0 | 2 | 15 | 20 | 29 | 29 | 29 | 22 | 1 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Nionaga is at