Average annual temperature is 25.3 °C
Absolute maximum temperature: 37.8 °C
Absolute minimum temperature: 15.1 °C
Number of sunny days: 119 days
Number of rainy days: 246 days
Look at detailed online map of Koindou
* Weather data for Koindou Guinea is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 35.2 | 36.2 | 37.8 | 35.1 | 34.4 | 31.8 | 31.8 | 32.3 | 31.9 | 32.1 | 33.0 | 35.2 |
| Average daytime temperature (°C) | 33.8 | 34.8 | 33.6 | 32.8 | 31.5 | 29.2 | 29.3 | 28.9 | 29.4 | 29.9 | 30.5 | 32.6 |
| Average temperature (°C) | 25.2 | 27.5 | 26.7 | 26.6 | 25.9 | 24.6 | 24.3 | 24.2 | 24.4 | 24.6 | 25.0 | 24.6 |
| Average night temperature (°C) | 18.0 | 21.2 | 21.8 | 22.9 | 22.6 | 22.1 | 21.7 | 21.7 | 21.8 | 21.6 | 21.1 | 18.0 |
| Absolute minimum temperature (°C) | 15.1 | 17.1 | 19.1 | 21.9 | 21.5 | 21.4 | 20.1 | 20.7 | 20.9 | 20.0 | 18.5 | 15.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.7 | 11.8 | 12.1 | 12.3 | 12.5 | 12.6 | 12.6 | 12.4 | 12.2 | 11.9 | 11.7 | 11.6 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.1 | 9.9 | 9.0 | 9.0 | 8.3 | 7.3 | 7.8 | 7.0 | 7.9 | 8.5 | 9.3 | 10.7 |
| Precipitation (mm) | 66 | 0 | 90 | 129 | 280 | 268 | 319 | 360 | 297 | 331 | 109 | 1 |
| Sunny days | 29 | 26 | 14 | 9 | 1 | 0 | 0 | 1 | 1 | 0 | 10 | 28 |
| Rainy days | 2 | 2 | 17 | 21 | 30 | 30 | 31 | 30 | 29 | 31 | 20 | 3 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Koindou is at