Average annual temperature is 24.4 °C
Absolute maximum temperature: 33.1 °C
Absolute minimum temperature: 18.5 °C
Number of sunny days: 8 days
Number of rainy days: 357 days
Look at detailed online map of Kouanou
* Weather data for Kouanou 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) | 32.1 | 33.1 | 32.4 | 32.9 | 32.0 | 30.7 | 30.9 | 31.2 | 32.5 | 31.8 | 32.0 | 31.9 |
| Average daytime temperature (°C) | 29.9 | 30.7 | 29.5 | 29.9 | 30.1 | 29.5 | 29.2 | 29.8 | 30.4 | 29.7 | 29.3 | 29.6 |
| Average temperature (°C) | 24.0 | 24.7 | 24.2 | 24.3 | 24.8 | 24.4 | 24.2 | 24.5 | 24.5 | 24.2 | 24.1 | 24.5 |
| Average night temperature (°C) | 20.8 | 21.1 | 21.0 | 21.0 | 21.7 | 21.0 | 20.6 | 20.9 | 21.4 | 21.5 | 21.3 | 21.6 |
| Absolute minimum temperature (°C) | 20.1 | 20.3 | 19.8 | 19.6 | 20.5 | 18.5 | 18.5 | 19.4 | 20.2 | 20.8 | 20.0 | 20.0 |
| 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 | 12.1 | 12.0 | 12.1 | 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) | 8.7 | 8.6 | 8.0 | 8.5 | 8.8 | 9.4 | 9.8 | 9.7 | 7.6 | 7.5 | 7.8 | 7.9 |
| Precipitation (mm) | 234 | 166 | 264 | 267 | 187 | 73 | 43 | 86 | 240 | 360 | 426 | 269 |
| Sunny days | 0 | 2 | 1 | 0 | 1 | 2 | 2 | 0 | 0 | 0 | 0 | 0 |
| Rainy days | 31 | 26 | 30 | 30 | 30 | 28 | 29 | 31 | 30 | 31 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Kouanou is at