Average annual temperature is 25.2 °C
Absolute maximum temperature: 33.3 °C
Absolute minimum temperature: 20.2 °C
Number of sunny days: 25 days
Number of rainy days: 340 days
Look at detailed online map of Tchangonivi
* Weather data for Tchangonivi 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) | 32.1 | 32.4 | 33.3 | 33.1 | 32.4 | 30.1 | 29.5 | 30.5 | 30.8 | 33.3 | 33.1 | 32.3 |
| Average daytime temperature (°C) | 29.9 | 30.6 | 30.8 | 30.4 | 30.6 | 28.3 | 27.4 | 27.9 | 28.6 | 28.6 | 28.8 | 29.3 |
| Average temperature (°C) | 24.7 | 25.6 | 25.8 | 25.7 | 26.1 | 24.7 | 23.8 | 24.3 | 25.2 | 25.4 | 25.2 | 25.5 |
| Average night temperature (°C) | 22.2 | 23.0 | 23.2 | 23.2 | 23.7 | 22.4 | 21.6 | 22.2 | 23.2 | 23.6 | 23.5 | 23.7 |
| Absolute minimum temperature (°C) | 21.6 | 22.1 | 22.1 | 22.5 | 22.8 | 20.2 | 20.3 | 20.6 | 22.1 | 22.9 | 22.7 | 22.9 |
| 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) | 6.9 | 7.3 | 7.2 | 6.6 | 7.7 | 7.5 | 4.9 | 5.3 | 5.9 | 5.8 | 5.3 | 6.1 |
| Precipitation (mm) | 429 | 221 | 333 | 370 | 216 | 24 | 8 | 14 | 95 | 509 | 695 | 573 |
| Sunny days | 0 | 0 | 1 | 1 | 0 | 5 | 10 | 8 | 0 | 0 | 0 | 0 |
| Rainy days | 31 | 28 | 30 | 29 | 31 | 25 | 21 | 23 | 30 | 31 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Tchangonivi is at