Average annual temperature is 25.2 °C
Absolute maximum temperature: 32.7 °C
Absolute minimum temperature: 19.6 °C
Number of sunny days: 7 days
Number of rainy days: 358 days
Look at detailed online map of Mvanayem
* Weather data for Mvanayem 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) | 32.0 | 32.5 | 32.6 | 32.7 | 31.7 | 30.8 | 30.6 | 30.8 | 31.0 | 31.5 | 32.0 | 31.9 |
| Average daytime temperature (°C) | 29.6 | 30.4 | 30.5 | 30.3 | 30.4 | 29.3 | 28.8 | 28.6 | 28.8 | 29.4 | 29.1 | 29.8 |
| Average temperature (°C) | 24.6 | 25.4 | 25.5 | 25.4 | 25.9 | 25.2 | 25.1 | 24.9 | 25.0 | 25.1 | 24.9 | 25.4 |
| Average night temperature (°C) | 22.1 | 22.7 | 22.8 | 22.7 | 23.4 | 22.8 | 22.6 | 22.5 | 23.0 | 23.1 | 22.8 | 23.1 |
| Absolute minimum temperature (°C) | 21.0 | 21.1 | 21.5 | 21.6 | 22.6 | 21.4 | 21.4 | 19.6 | 22.0 | 22.5 | 22.0 | 22.4 |
| 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 | 12.2 | 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) | 7.9 | 8.1 | 6.5 | 7.5 | 8.0 | 8.0 | 6.0 | 6.0 | 5.6 | 6.1 | 5.6 | 7.3 |
| Precipitation (mm) | 353 | 278 | 286 | 481 | 308 | 124 | 52 | 96 | 268 | 638 | 813 | 371 |
| Sunny days | 0 | 1 | 0 | 0 | 0 | 2 | 2 | 1 | 1 | 0 | 0 | 0 |
| Rainy days | 31 | 27 | 31 | 30 | 31 | 28 | 29 | 30 | 29 | 31 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Mvanayem is at