Average annual temperature is 25.2 °C
Absolute maximum temperature: 32.8 °C
Absolute minimum temperature: 20.3 °C
Number of sunny days: 5 days
Number of rainy days: 360 days
Look at detailed online map of Mvanayème
* Weather data for Mvanayème 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) | 32.4 | 32.7 | 32.8 | 32.4 | 32.4 | 31.1 | 30.3 | 31.1 | 31.6 | 32.4 | 32.0 | 32.1 |
| Average daytime temperature (°C) | 29.9 | 30.7 | 30.6 | 30.4 | 30.8 | 29.5 | 28.7 | 28.9 | 29.3 | 29.8 | 29.3 | 30.1 |
| Average temperature (°C) | 24.6 | 25.4 | 25.5 | 25.4 | 25.9 | 25.2 | 25.0 | 24.9 | 25.1 | 25.0 | 24.9 | 25.4 |
| Average night temperature (°C) | 21.9 | 22.6 | 22.8 | 22.6 | 23.4 | 22.8 | 22.6 | 22.5 | 23.1 | 23.1 | 22.8 | 23.1 |
| Absolute minimum temperature (°C) | 20.9 | 20.6 | 21.3 | 21.6 | 22.4 | 21.3 | 21.5 | 20.3 | 21.9 | 22.3 | 21.9 | 22.3 |
| 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 | 12.1 | 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) | 7.8 | 7.7 | 6.3 | 7.3 | 7.8 | 7.3 | 5.1 | 5.4 | 5.0 | 5.5 | 5.2 | 6.8 |
| Precipitation (mm) | 296 | 281 | 327 | 439 | 302 | 125 | 44 | 87 | 284 | 649 | 783 | 354 |
| Sunny days | 1 | 0 | 0 | 0 | 0 | 1 | 2 | 1 | 0 | 0 | 0 | 0 |
| Rainy days | 30 | 28 | 31 | 30 | 31 | 29 | 29 | 30 | 30 | 31 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Mvanayème is at