Average annual temperature is 25.0 °C
Absolute maximum temperature: 32.7 °C
Absolute minimum temperature: 19.6 °C
Number of sunny days: 17 days
Number of rainy days: 348 days
Look at detailed online map of Nvanayem
* Weather data for Nvanayem 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) | 31.8 | 32.6 | 32.6 | 32.7 | 32.1 | 31.4 | 30.2 | 31.2 | 32.1 | 32.5 | 31.8 | 32.1 |
| Average daytime temperature (°C) | 29.7 | 30.5 | 30.5 | 30.2 | 30.5 | 29.3 | 28.7 | 29.0 | 29.6 | 29.5 | 29.3 | 30.0 |
| Average temperature (°C) | 24.4 | 25.2 | 25.4 | 25.3 | 25.7 | 25.2 | 24.7 | 24.9 | 25.2 | 24.7 | 24.7 | 25.1 |
| Average night temperature (°C) | 21.7 | 22.5 | 22.7 | 22.7 | 23.2 | 22.5 | 21.8 | 22.1 | 22.7 | 22.6 | 22.6 | 22.8 |
| Absolute minimum temperature (°C) | 20.8 | 21.3 | 22.0 | 22.0 | 22.0 | 20.3 | 20.2 | 19.6 | 21.5 | 21.9 | 21.9 | 21.8 |
| 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) | 7.5 | 7.6 | 7.4 | 7.0 | 7.7 | 6.8 | 4.2 | 5.0 | 5.4 | 4.7 | 5.3 | 6.5 |
| Precipitation (mm) | 356 | 194 | 341 | 434 | 253 | 59 | 9 | 41 | 157 | 618 | 746 | 426 |
| Sunny days | 1 | 1 | 0 | 1 | 0 | 5 | 8 | 1 | 0 | 0 | 0 | 0 |
| Rainy days | 30 | 27 | 31 | 29 | 31 | 25 | 23 | 30 | 30 | 31 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Nvanayem is at