Average annual temperature is 22.5 °C
Absolute maximum temperature: 32.4 °C
Absolute minimum temperature: 16.3 °C
Number of sunny days: 4 days
Number of rainy days: 361 days
Look at detailed online map of Itsango
* Weather data for Itsango 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) | 30.5 | 32.4 | 31.0 | 31.7 | 30.7 | 29.2 | 29.7 | 30.4 | 30.0 | 31.3 | 30.0 | 31.6 |
| Average daytime temperature (°C) | 28.0 | 29.1 | 28.4 | 28.5 | 28.7 | 27.5 | 27.3 | 27.2 | 27.9 | 28.1 | 27.9 | 27.8 |
| Average temperature (°C) | 22.0 | 22.7 | 22.6 | 22.8 | 23.1 | 22.4 | 22.1 | 22.2 | 22.5 | 22.6 | 22.5 | 22.8 |
| Average night temperature (°C) | 19.1 | 19.5 | 19.6 | 19.7 | 20.3 | 19.6 | 19.0 | 19.2 | 19.8 | 20.1 | 19.9 | 20.1 |
| Absolute minimum temperature (°C) | 18.0 | 18.1 | 18.4 | 18.2 | 19.1 | 16.3 | 17.2 | 16.5 | 18.4 | 19.1 | 18.9 | 19.0 |
| 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) | 12.2 | 12.2 | 12.1 | 12.1 | 12.0 | 12.0 | 12.0 | 12.1 | 12.1 | 12.1 | 12.2 | 12.2 |
| 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) | 7.3 | 7.4 | 7.2 | 7.7 | 7.3 | 7.9 | 7.3 | 7.3 | 6.0 | 5.6 | 6.5 | 6.6 |
| Precipitation (mm) | 345 | 252 | 240 | 332 | 249 | 67 | 57 | 65 | 189 | 394 | 463 | 335 |
| Sunny days | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
| Rainy days | 31 | 27 | 31 | 29 | 31 | 29 | 31 | 30 | 30 | 31 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Itsango is at