Average annual temperature is 23.3 °C
Absolute maximum temperature: 32.6 °C
Absolute minimum temperature: 18.1 °C
Number of sunny days: 9 days
Number of rainy days: 356 days
Look at detailed online map of Obinamboum
* Weather data for Obinamboum 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) | 30.2 | 32.5 | 31.0 | 31.7 | 31.8 | 29.2 | 29.0 | 29.5 | 29.7 | 30.3 | 31.1 | 32.6 |
| Average daytime temperature (°C) | 28.1 | 29.3 | 28.7 | 29.2 | 29.2 | 27.8 | 27.0 | 27.5 | 27.5 | 28.0 | 27.9 | 29.1 |
| Average temperature (°C) | 22.9 | 23.7 | 23.5 | 23.6 | 23.9 | 23.1 | 22.8 | 22.9 | 23.1 | 23.1 | 23.0 | 23.9 |
| Average night temperature (°C) | 20.1 | 20.7 | 20.7 | 20.7 | 21.3 | 20.6 | 20.3 | 20.2 | 20.8 | 20.9 | 20.8 | 21.2 |
| Absolute minimum temperature (°C) | 18.6 | 19.5 | 19.4 | 19.4 | 20.5 | 19.1 | 19.4 | 18.1 | 20.0 | 20.1 | 20.0 | 19.8 |
| 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 | 12.1 |
| 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) | 7.3 | 7.9 | 7.2 | 7.7 | 7.9 | 6.6 | 5.8 | 6.6 | 5.6 | 6.2 | 5.9 | 7.7 |
| Precipitation (mm) | 204 | 209 | 253 | 320 | 232 | 105 | 60 | 89 | 220 | 566 | 540 | 236 |
| Sunny days | 0 | 0 | 1 | 0 | 0 | 2 | 1 | 4 | 0 | 0 | 0 | 1 |
| Rainy days | 31 | 28 | 30 | 30 | 31 | 28 | 30 | 27 | 30 | 31 | 30 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Obinamboum is at