Average annual temperature is 24.9 °C
Absolute maximum temperature: 32.8 °C
Absolute minimum temperature: 19.2 °C
Number of sunny days: 8 days
Number of rainy days: 357 days
Look at detailed online map of Aloum
* Weather data for Aloum 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) | 31.6 | 32.8 | 32.2 | 32.0 | 31.8 | 31.0 | 30.0 | 30.3 | 31.0 | 31.6 | 31.6 | 31.8 |
| Average daytime temperature (°C) | 29.5 | 30.3 | 30.2 | 30.1 | 30.2 | 28.9 | 28.5 | 28.4 | 28.7 | 29.3 | 29.0 | 29.7 |
| Average temperature (°C) | 24.3 | 25.1 | 25.2 | 25.1 | 25.6 | 24.9 | 24.7 | 24.7 | 24.9 | 24.7 | 24.7 | 25.2 |
| Average night temperature (°C) | 21.7 | 22.3 | 22.5 | 22.4 | 23.0 | 22.3 | 22.0 | 22.1 | 22.6 | 22.7 | 22.6 | 22.8 |
| Absolute minimum temperature (°C) | 21.1 | 21.0 | 21.6 | 21.1 | 22.3 | 20.7 | 21.3 | 19.2 | 21.8 | 22.0 | 21.8 | 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 | 12.2 | 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) | 6.9 | 7.3 | 6.7 | 6.6 | 7.6 | 7.2 | 5.4 | 5.6 | 5.2 | 5.3 | 5.3 | 6.7 |
| Precipitation (mm) | 355 | 231 | 315 | 476 | 224 | 84 | 29 | 85 | 205 | 629 | 776 | 388 |
| Sunny days | 1 | 0 | 1 | 0 | 0 | 2 | 4 | 0 | 0 | 0 | 0 | 0 |
| Rainy days | 30 | 28 | 30 | 30 | 31 | 28 | 27 | 31 | 30 | 31 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Aloum is at