Average annual temperature is 27.4 °C
Absolute maximum temperature: 39.4 °C
Absolute minimum temperature: 13.3 °C
Number of sunny days: 212 days
Number of rainy days: 153 days
Look at detailed online map of Dian
* Weather data for Dian Burkina Faso is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 36.3 | 38.0 | 39.0 | 39.4 | 38.3 | 35.1 | 32.6 | 31.9 | 33.6 | 35.5 | 35.6 | 35.7 |
| Average daytime temperature (°C) | 33.1 | 36.1 | 36.8 | 37.1 | 35.0 | 32.1 | 30.8 | 29.3 | 30.5 | 32.7 | 34.6 | 33.1 |
| Average temperature (°C) | 25.2 | 28.0 | 30.1 | 30.7 | 29.6 | 27.5 | 26.4 | 25.2 | 25.8 | 27.4 | 28.3 | 25.0 |
| Average night temperature (°C) | 17.2 | 19.7 | 23.5 | 25.0 | 25.2 | 23.8 | 23.0 | 22.3 | 22.1 | 23.1 | 22.6 | 17.5 |
| Absolute minimum temperature (°C) | 13.9 | 17.2 | 19.2 | 22.1 | 22.8 | 22.0 | 21.3 | 21.2 | 20.3 | 21.6 | 19.3 | 13.3 |
| 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) | 11.5 | 11.8 | 12.1 | 12.4 | 12.6 | 12.8 | 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 | 10.3 | 10.5 | 9.6 | 9.9 | 9.4 | 8.0 | 9.7 | 10.2 | 10.1 | 10.5 |
| Precipitation (mm) | 0 | 0 | 7 | 6 | 73 | 127 | 134 | 227 | 192 | 51 | 1 | 0 |
| Sunny days | 31 | 28 | 27 | 26 | 15 | 5 | 2 | 2 | 5 | 14 | 26 | 31 |
| Rainy days | 0 | 0 | 4 | 4 | 16 | 25 | 29 | 29 | 25 | 17 | 4 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Dian is at