Average annual temperature is 23.5 °C
Absolute maximum temperature: 33.1 °C
Absolute minimum temperature: 18.2 °C
Number of sunny days: 7 days
Number of rainy days: 358 days
Look at detailed online map of Ntoum
* Weather data for Ntoum 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) | 31.4 | 33.1 | 31.8 | 32.2 | 31.7 | 29.9 | 30.5 | 31.0 | 30.7 | 30.9 | 30.9 | 33.0 |
| Average daytime temperature (°C) | 28.8 | 30.1 | 29.2 | 29.5 | 29.6 | 28.7 | 28.2 | 28.7 | 28.6 | 28.6 | 28.3 | 30.1 |
| Average temperature (°C) | 23.0 | 23.8 | 23.5 | 23.6 | 24.0 | 23.4 | 23.3 | 23.4 | 23.4 | 23.1 | 23.0 | 24.1 |
| Average night temperature (°C) | 19.7 | 20.5 | 20.4 | 20.4 | 21.0 | 20.4 | 20.4 | 20.3 | 20.8 | 20.5 | 20.4 | 21.0 |
| Absolute minimum temperature (°C) | 18.2 | 18.3 | 19.0 | 18.6 | 20.2 | 18.8 | 19.2 | 18.3 | 19.7 | 19.7 | 19.2 | 19.7 |
| 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) | 7.5 | 8.3 | 6.9 | 7.8 | 7.9 | 7.2 | 6.3 | 7.5 | 6.2 | 6.3 | 6.0 | 8.1 |
| Precipitation (mm) | 177 | 198 | 286 | 293 | 248 | 123 | 68 | 83 | 226 | 597 | 489 | 209 |
| Sunny days | 1 | 0 | 0 | 2 | 0 | 2 | 0 | 1 | 0 | 0 | 0 | 1 |
| Rainy days | 30 | 28 | 31 | 28 | 31 | 28 | 31 | 30 | 30 | 31 | 30 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ntoum is at