Average annual temperature is 25.6 °C
Absolute maximum temperature: 33.4 °C
Absolute minimum temperature: 19.8 °C
Number of sunny days: 33 days
Number of rainy days: 332 days
Look at detailed online map of Oronga
* Weather data for Oronga 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) | 32.8 | 33.0 | 33.4 | 33.1 | 32.5 | 31.7 | 29.7 | 31.4 | 33.3 | 33.2 | 32.4 | 32.9 |
| Average daytime temperature (°C) | 30.0 | 31.1 | 30.8 | 31.0 | 31.1 | 29.3 | 28.3 | 29.4 | 30.7 | 30.5 | 29.9 | 30.3 |
| Average temperature (°C) | 25.0 | 26.0 | 26.0 | 26.1 | 26.3 | 25.3 | 24.6 | 25.3 | 25.9 | 25.5 | 25.4 | 25.7 |
| Average night temperature (°C) | 22.6 | 23.4 | 23.5 | 23.6 | 23.9 | 22.6 | 21.5 | 22.1 | 23.1 | 23.5 | 23.4 | 23.5 |
| Absolute minimum temperature (°C) | 21.4 | 22.4 | 22.6 | 23.1 | 23.1 | 20.7 | 20.5 | 19.8 | 21.9 | 22.6 | 22.4 | 22.6 |
| 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 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.2 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 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) | 7.6 | 8.3 | 7.9 | 7.8 | 8.3 | 7.7 | 5.1 | 5.7 | 6.1 | 6.7 | 6.1 | 6.7 |
| Precipitation (mm) | 382 | 270 | 328 | 389 | 241 | 44 | 7 | 18 | 118 | 568 | 640 | 419 |
| Sunny days | 0 | 1 | 2 | 0 | 1 | 5 | 12 | 9 | 3 | 0 | 0 | 0 |
| Rainy days | 31 | 27 | 29 | 30 | 30 | 25 | 19 | 22 | 27 | 31 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Oronga is at