Average annual temperature is 27.3 °C
Absolute maximum temperature: 39.6 °C
Absolute minimum temperature: 16.5 °C
Number of sunny days: 207 days
Number of rainy days: 158 days
Look at detailed online map of Ouoroni
* Weather data for Ouoroni Mali is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 37.3 | 38.3 | 39.6 | 39.1 | 38.8 | 34.8 | 31.7 | 31.1 | 32.6 | 35.3 | 34.6 | 35.4 |
| Average daytime temperature (°C) | 33.9 | 36.6 | 36.7 | 36.5 | 35.3 | 31.4 | 29.8 | 28.7 | 29.7 | 31.8 | 33.1 | 33.0 |
| Average temperature (°C) | 26.6 | 29.4 | 30.3 | 30.3 | 29.6 | 27.0 | 25.8 | 24.8 | 25.4 | 26.4 | 26.9 | 25.3 |
| Average night temperature (°C) | 20.5 | 22.7 | 24.2 | 24.9 | 24.7 | 23.4 | 22.5 | 22.1 | 21.9 | 22.4 | 21.5 | 19.1 |
| Absolute minimum temperature (°C) | 17.6 | 21.0 | 21.9 | 22.5 | 22.4 | 22.2 | 21.1 | 20.8 | 20.4 | 21.2 | 18.8 | 16.5 |
| 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) | 11.6 | 11.8 | 12.1 | 12.4 | 12.6 | 12.7 | 12.7 | 12.5 | 12.2 | 11.9 | 11.6 | 11.5 |
| 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) | 10.8 | 10.9 | 10.4 | 10.5 | 9.6 | 9.0 | 8.8 | 7.3 | 9.0 | 9.9 | 10.2 | 10.5 |
| Precipitation (mm) | 0 | 0 | 2 | 8 | 86 | 110 | 120 | 207 | 182 | 76 | 6 | 0 |
| Sunny days | 31 | 28 | 26 | 23 | 16 | 6 | 4 | 2 | 5 | 12 | 23 | 31 |
| Rainy days | 0 | 0 | 5 | 7 | 15 | 24 | 27 | 29 | 25 | 19 | 7 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ouoroni is at