Average annual temperature is 27.4 °C
Absolute maximum temperature: 45.2 °C
Absolute minimum temperature: 14.0 °C
Number of sunny days: 301 days
Number of rainy days: 64 days
Look at detailed online map of Nièm
* Weather data for Nièm 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) | 36.2 | 37.8 | 40.7 | 42.4 | 45.2 | 41.7 | 38.3 | 36.0 | 35.7 | 40.9 | 40.2 | 37.8 |
| Average daytime temperature (°C) | 31.8 | 33.4 | 37.0 | 35.9 | 36.5 | 34.9 | 34.1 | 32.1 | 32.6 | 35.8 | 36.8 | 34.1 |
| Average temperature (°C) | 23.8 | 24.9 | 27.8 | 27.3 | 28.1 | 28.1 | 28.9 | 27.9 | 28.2 | 29.5 | 28.6 | 26.0 |
| Average night temperature (°C) | 17.8 | 19.0 | 20.8 | 21.5 | 22.8 | 23.5 | 25.3 | 25.0 | 25.2 | 25.1 | 21.5 | 19.2 |
| Absolute minimum temperature (°C) | 14.0 | 15.9 | 16.7 | 18.5 | 19.2 | 20.5 | 23.3 | 22.5 | 23.7 | 22.2 | 18.2 | 14.4 |
| 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 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.3 | 11.6 | 12.1 | 12.5 | 12.9 | 13.0 | 12.9 | 12.6 | 12.2 | 11.8 | 11.4 | 11.2 |
| 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) | 9.1 | 10.3 | 10.8 | 11.2 | 10.9 | 11.1 | 9.7 | 9.5 | 9.6 | 9.9 | 10.0 | 9.9 |
| Precipitation (mm) | 1 | 0 | 0 | 0 | 0 | 0 | 22 | 121 | 88 | 11 | 0 | 0 |
| Sunny days | 29 | 28 | 31 | 29 | 30 | 28 | 12 | 16 | 13 | 24 | 30 | 31 |
| Rainy days | 2 | 0 | 0 | 1 | 1 | 2 | 19 | 15 | 17 | 7 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Nièm is at