Average annual temperature is 25.0 °C
Absolute maximum temperature: 33.9 °C
Absolute minimum temperature: 18.3 °C
Number of sunny days: 32 days
Number of rainy days: 333 days
Look at detailed online map of Diamongo
* Weather data for Diamongo Gabon is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 32.6 | 33.9 | 33.6 | 33.9 | 33.2 | 30.7 | 29.7 | 33.7 | 32.6 | 33.7 | 33.6 | 32.7 |
| Average daytime temperature (°C) | 30.1 | 31.1 | 31.3 | 30.8 | 31.0 | 29.1 | 28.0 | 29.1 | 29.8 | 30.1 | 29.6 | 29.8 |
| Average temperature (°C) | 24.5 | 25.3 | 25.5 | 25.4 | 25.8 | 24.6 | 23.8 | 24.4 | 25.2 | 25.2 | 24.9 | 25.1 |
| Average night temperature (°C) | 22.0 | 22.5 | 22.8 | 22.8 | 23.2 | 21.7 | 20.6 | 20.8 | 22.2 | 23.0 | 22.8 | 22.8 |
| Absolute minimum temperature (°C) | 21.4 | 21.3 | 21.7 | 21.6 | 22.4 | 19.5 | 19.6 | 18.3 | 20.5 | 22.1 | 21.6 | 22.2 |
| 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 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.2 | 12.2 | 12.1 | 12.1 | 12.0 | 12.0 | 12.0 | 12.1 | 12.1 | 12.1 | 12.2 | 12.2 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 6.4 | 7.1 | 7.5 | 6.1 | 7.3 | 6.3 | 3.8 | 4.3 | 4.7 | 5.8 | 5.6 | 5.9 |
| Precipitation (mm) | 467 | 341 | 294 | 406 | 330 | 44 | 7 | 8 | 74 | 478 | 718 | 471 |
| Sunny days | 0 | 0 | 1 | 2 | 0 | 3 | 12 | 12 | 2 | 0 | 0 | 0 |
| Rainy days | 31 | 28 | 30 | 28 | 31 | 27 | 19 | 19 | 28 | 31 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Diamongo during the most sunny months:
The largest precipitation sum in Diamongo is at