Average annual temperature is 24.7 °C
Absolute maximum temperature: 32.2 °C
Absolute minimum temperature: 18.2 °C
Number of sunny days: 24 days
Number of rainy days: 341 days
Look at detailed online map of Idemba
* Weather data for Idemba 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) | 30.9 | 32.2 | 31.8 | 31.5 | 31.8 | 30.2 | 29.7 | 30.3 | 32.2 | 32.1 | 30.7 | 31.5 |
| Average daytime temperature (°C) | 28.5 | 30.0 | 30.0 | 29.8 | 30.0 | 28.3 | 27.7 | 28.4 | 29.9 | 29.8 | 28.9 | 29.1 |
| Average temperature (°C) | 24.1 | 24.8 | 25.0 | 25.0 | 25.4 | 24.4 | 23.8 | 24.5 | 25.3 | 25.1 | 24.7 | 24.8 |
| Average night temperature (°C) | 21.4 | 21.9 | 22.1 | 22.3 | 22.8 | 21.5 | 20.7 | 21.0 | 22.4 | 22.7 | 22.4 | 22.4 |
| Absolute minimum temperature (°C) | 20.5 | 19.7 | 21.3 | 21.6 | 21.6 | 18.2 | 19.0 | 18.5 | 20.2 | 21.8 | 21.4 | 21.3 |
| 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 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.3 | 12.2 | 12.1 | 12.1 | 12.0 | 12.0 | 12.0 | 12.0 | 12.1 | 12.2 | 12.2 | 12.3 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 6.7 | 7.5 | 7.9 | 6.9 | 7.6 | 7.7 | 5.2 | 5.3 | 5.3 | 6.5 | 6.5 | 6.4 |
| Precipitation (mm) | 481 | 306 | 260 | 305 | 276 | 60 | 12 | 13 | 103 | 424 | 500 | 513 |
| Sunny days | 0 | 1 | 1 | 1 | 0 | 2 | 6 | 12 | 0 | 0 | 1 | 0 |
| Rainy days | 31 | 27 | 30 | 29 | 31 | 28 | 25 | 19 | 30 | 31 | 29 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Idemba is at