Average annual temperature is 24.8 °C
Absolute maximum temperature: 34.2 °C
Absolute minimum temperature: 18.6 °C
Number of sunny days: 19 days
Number of rainy days: 346 days
Look at detailed online map of Ondili
* Weather data for Ondili 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) | 33.0 | 34.2 | 33.6 | 32.5 | 32.9 | 31.2 | 32.1 | 32.3 | 32.7 | 32.4 | 31.8 | 33.8 |
| Average daytime temperature (°C) | 30.4 | 31.3 | 30.0 | 29.8 | 30.3 | 29.9 | 30.1 | 30.4 | 30.4 | 29.6 | 29.8 | 30.8 |
| Average temperature (°C) | 24.4 | 25.1 | 24.6 | 24.4 | 25.2 | 24.8 | 24.8 | 25.0 | 24.9 | 24.6 | 24.4 | 25.1 |
| Average night temperature (°C) | 20.9 | 21.2 | 21.2 | 21.5 | 22.0 | 21.4 | 21.1 | 21.5 | 21.6 | 21.8 | 21.6 | 21.6 |
| Absolute minimum temperature (°C) | 18.6 | 18.7 | 19.6 | 20.3 | 21.0 | 19.6 | 20.1 | 20.2 | 20.5 | 21.1 | 20.2 | 20.1 |
| 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 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 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) | 7.9 | 9.1 | 8.0 | 7.7 | 8.7 | 8.9 | 8.9 | 8.5 | 8.4 | 7.1 | 7.4 | 8.2 |
| Precipitation (mm) | 127 | 156 | 265 | 248 | 184 | 119 | 45 | 73 | 162 | 283 | 339 | 172 |
| Sunny days | 3 | 1 | 1 | 1 | 0 | 4 | 2 | 1 | 0 | 0 | 0 | 6 |
| Rainy days | 28 | 27 | 30 | 29 | 31 | 26 | 29 | 30 | 30 | 31 | 30 | 25 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ondili is at