Average annual temperature is 24.9 °C
Absolute maximum temperature: 32.9 °C
Absolute minimum temperature: 17.4 °C
Number of sunny days: 39 days
Number of rainy days: 326 days
Look at detailed online map of Diboumba
* Weather data for Diboumba Republic of the Congo is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 30.9 | 32.2 | 32.9 | 31.6 | 31.8 | 30.2 | 30.6 | 32.0 | 32.8 | 32.3 | 31.5 | 32.1 |
| Average daytime temperature (°C) | 28.6 | 29.9 | 30.1 | 29.8 | 30.0 | 28.4 | 28.2 | 28.9 | 30.2 | 30.4 | 29.3 | 29.3 |
| Average temperature (°C) | 24.2 | 25.0 | 25.2 | 25.1 | 25.6 | 24.3 | 23.7 | 24.5 | 25.3 | 25.4 | 24.9 | 24.9 |
| Average night temperature (°C) | 21.5 | 22.0 | 22.3 | 22.4 | 22.9 | 21.0 | 19.8 | 20.6 | 21.9 | 22.8 | 22.5 | 22.5 |
| Absolute minimum temperature (°C) | 20.4 | 19.9 | 21.1 | 21.3 | 21.1 | 18.2 | 18.3 | 17.4 | 19.3 | 21.8 | 21.0 | 20.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.3 | 12.2 | 12.1 | 12.0 | 12.0 | 11.9 | 12.0 | 12.0 | 12.1 | 12.2 | 12.3 | 12.3 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 7.1 | 7.3 | 7.9 | 7.4 | 7.6 | 6.7 | 5.4 | 5.1 | 5.2 | 7.1 | 6.7 | 6.8 |
| Precipitation (mm) | 478 | 403 | 263 | 300 | 184 | 34 | 5 | 4 | 69 | 400 | 439 | 553 |
| Sunny days | 1 | 1 | 0 | 0 | 0 | 3 | 14 | 19 | 1 | 0 | 0 | 0 |
| Rainy days | 30 | 27 | 31 | 30 | 31 | 27 | 17 | 12 | 29 | 31 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Diboumba is at