Average annual temperature is 29.3 °C
Absolute maximum temperature: 43.7 °C
Absolute minimum temperature: 13.9 °C
Number of sunny days: 257 days
Number of rainy days: 108 days
Look at detailed online map of Diéou
* Weather data for Diéou 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) | 38.3 | 39.6 | 42.2 | 42.0 | 43.7 | 42.0 | 35.9 | 36.7 | 36.7 | 38.7 | 38.6 | 38.3 |
| Average daytime temperature (°C) | 33.6 | 36.8 | 39.4 | 39.8 | 40.2 | 37.0 | 33.6 | 31.4 | 32.8 | 36.2 | 37.0 | 33.4 |
| Average temperature (°C) | 25.1 | 28.5 | 31.3 | 32.7 | 34.0 | 31.2 | 28.7 | 26.9 | 27.7 | 29.9 | 29.6 | 25.6 |
| Average night temperature (°C) | 17.5 | 20.9 | 23.6 | 25.5 | 28.1 | 26.4 | 24.7 | 23.6 | 23.8 | 24.6 | 22.7 | 19.0 |
| Absolute minimum temperature (°C) | 13.9 | 17.4 | 21.0 | 22.4 | 24.4 | 23.9 | 23.2 | 22.3 | 22.5 | 21.7 | 19.3 | 14.2 |
| 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 | 12.8 | 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) | 10.6 | 10.7 | 10.7 | 10.3 | 9.7 | 9.9 | 9.5 | 8.6 | 9.8 | 10.0 | 10.1 | 10.2 |
| Precipitation (mm) | 0 | 0 | 0 | 3 | 17 | 130 | 112 | 255 | 100 | 34 | 0 | 0 |
| Sunny days | 31 | 28 | 31 | 28 | 22 | 12 | 8 | 6 | 11 | 19 | 30 | 31 |
| Rainy days | 0 | 0 | 0 | 2 | 9 | 18 | 23 | 25 | 19 | 12 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Diéou is at