Average annual temperature is 23.3 °C
Absolute maximum temperature: 32.5 °C
Absolute minimum temperature: 17.6 °C
Number of sunny days: 10 days
Number of rainy days: 355 days
Look at detailed online map of Oveng
* Weather data for Oveng 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) | 31.3 | 32.2 | 31.5 | 31.5 | 31.3 | 30.5 | 30.1 | 30.5 | 30.6 | 30.2 | 30.5 | 32.5 |
| Average daytime temperature (°C) | 28.4 | 29.7 | 28.2 | 29.0 | 29.2 | 28.4 | 28.2 | 28.5 | 28.5 | 28.0 | 28.3 | 29.5 |
| Average temperature (°C) | 22.9 | 23.8 | 23.1 | 23.4 | 23.7 | 23.1 | 23.0 | 23.3 | 23.2 | 22.8 | 22.8 | 23.9 |
| Average night temperature (°C) | 19.6 | 20.2 | 20.2 | 20.2 | 20.7 | 20.0 | 19.9 | 19.9 | 20.4 | 20.4 | 20.3 | 20.7 |
| Absolute minimum temperature (°C) | 18.2 | 17.6 | 18.5 | 18.7 | 20.1 | 18.1 | 18.9 | 18.9 | 19.2 | 19.6 | 19.2 | 19.4 |
| 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) | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.2 | 12.2 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 |
| 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) | 7.7 | 8.6 | 7.0 | 8.0 | 7.9 | 7.1 | 6.8 | 7.6 | 6.9 | 6.9 | 6.3 | 8.2 |
| Precipitation (mm) | 185 | 153 | 263 | 286 | 239 | 175 | 93 | 138 | 209 | 422 | 473 | 245 |
| Sunny days | 1 | 0 | 0 | 2 | 0 | 3 | 0 | 2 | 0 | 0 | 0 | 2 |
| Rainy days | 30 | 28 | 31 | 28 | 31 | 27 | 31 | 29 | 30 | 31 | 30 | 29 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Oveng is at