Average annual temperature is 26.4 °C
Absolute maximum temperature: 38.3 °C
Absolute minimum temperature: 17.4 °C
Number of sunny days: 99 days
Number of rainy days: 266 days
Look at detailed online map of Niamien
* Weather data for Niamien Ivory Coast is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 37.4 | 38.3 | 35.9 | 35.3 | 33.7 | 32.3 | 31.6 | 31.6 | 31.7 | 32.3 | 32.6 | 35.0 |
| Average daytime temperature (°C) | 34.5 | 35.7 | 33.8 | 33.1 | 32.2 | 29.8 | 29.4 | 29.4 | 29.8 | 30.4 | 31.3 | 32.9 |
| Average temperature (°C) | 27.0 | 28.8 | 27.7 | 27.5 | 27.0 | 25.3 | 25.2 | 25.3 | 25.5 | 25.6 | 26.2 | 25.7 |
| Average night temperature (°C) | 20.5 | 23.3 | 23.6 | 23.9 | 23.6 | 22.6 | 22.7 | 22.7 | 22.5 | 22.5 | 22.7 | 19.8 |
| Absolute minimum temperature (°C) | 18.1 | 19.8 | 22.5 | 23.0 | 22.6 | 21.0 | 21.8 | 21.1 | 21.3 | 21.8 | 21.4 | 17.4 |
| 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 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.7 | 11.9 | 12.1 | 12.3 | 12.5 | 12.5 | 12.5 | 12.4 | 12.2 | 12.0 | 11.8 | 11.7 |
| 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) | 10.3 | 10.1 | 8.9 | 8.9 | 8.7 | 6.9 | 6.7 | 6.5 | 7.9 | 8.5 | 9.0 | 10.0 |
| Precipitation (mm) | 7 | 24 | 145 | 167 | 182 | 315 | 194 | 169 | 150 | 192 | 186 | 2 |
| Sunny days | 27 | 22 | 9 | 4 | 1 | 1 | 0 | 0 | 0 | 2 | 5 | 28 |
| Rainy days | 4 | 6 | 22 | 26 | 30 | 29 | 31 | 31 | 30 | 29 | 25 | 3 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Niamien is at