Average annual temperature is 27.5 °C
Absolute maximum temperature: 43.3 °C
Absolute minimum temperature: 14.2 °C
Number of sunny days: 264 days
Number of rainy days: 101 days
Look at detailed online map of Nianène
* Weather data for Nianène 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) | 34.5 | 37.7 | 40.1 | 41.6 | 43.3 | 40.5 | 36.1 | 34.5 | 34.0 | 35.4 | 36.4 | 36.4 |
| Average daytime temperature (°C) | 30.5 | 33.7 | 37.2 | 38.2 | 38.4 | 37.1 | 32.8 | 31.6 | 31.8 | 33.1 | 34.2 | 33.5 |
| Average temperature (°C) | 23.3 | 25.8 | 28.0 | 29.6 | 30.5 | 29.9 | 28.0 | 27.2 | 27.5 | 28.2 | 26.5 | 25.2 |
| Average night temperature (°C) | 18.1 | 19.7 | 20.8 | 22.9 | 24.3 | 25.2 | 24.7 | 24.3 | 24.5 | 24.4 | 20.8 | 19.1 |
| Absolute minimum temperature (°C) | 14.2 | 16.4 | 18.4 | 20.5 | 20.4 | 23.1 | 23.4 | 23.0 | 23.0 | 22.4 | 16.4 | 15.9 |
| 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) | 11.4 | 11.7 | 12.1 | 12.4 | 12.8 | 12.9 | 12.9 | 12.6 | 12.2 | 11.8 | 11.5 | 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) | 9.8 | 10.6 | 10.8 | 11.2 | 10.5 | 10.6 | 9.1 | 8.3 | 8.7 | 9.8 | 10.1 | 9.7 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 0 | 34 | 167 | 240 | 241 | 49 | 0 | 0 |
| Sunny days | 30 | 28 | 31 | 30 | 29 | 20 | 10 | 5 | 5 | 16 | 29 | 31 |
| Rainy days | 1 | 0 | 0 | 0 | 2 | 10 | 21 | 26 | 25 | 15 | 1 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Nianène is at