Average annual temperature is 24.2 °C
Absolute maximum temperature: 36.0 °C
Absolute minimum temperature: 16.4 °C
Number of sunny days: 108 days
Number of rainy days: 257 days
Look at detailed online map of Yambou
* Weather data for Yambou 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) | 34.2 | 36.0 | 34.8 | 34.2 | 33.4 | 31.3 | 31.7 | 32.6 | 31.1 | 32.3 | 33.2 | 33.7 |
| Average daytime temperature (°C) | 32.5 | 33.8 | 32.6 | 32.0 | 30.6 | 28.4 | 28.3 | 28.0 | 28.7 | 29.4 | 30.3 | 31.8 |
| Average temperature (°C) | 24.6 | 26.3 | 25.4 | 25.3 | 24.5 | 23.3 | 23.0 | 22.9 | 23.2 | 23.5 | 24.1 | 24.1 |
| Average night temperature (°C) | 18.5 | 20.0 | 20.5 | 21.3 | 21.3 | 20.8 | 20.4 | 20.4 | 20.5 | 20.4 | 20.3 | 18.4 |
| Absolute minimum temperature (°C) | 16.4 | 17.5 | 18.6 | 20.0 | 20.2 | 20.2 | 18.9 | 19.3 | 19.4 | 19.3 | 18.6 | 16.5 |
| 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 | 8.6 | 7.9 | 6.9 | 7.1 | 7.0 | 7.6 | 8.1 | 9.2 | 10.5 |
| Precipitation (mm) | 23 | 0 | 83 | 164 | 253 | 278 | 277 | 377 | 332 | 259 | 133 | 1 |
| Sunny days | 29 | 23 | 12 | 6 | 1 | 0 | 0 | 1 | 0 | 0 | 8 | 28 |
| Rainy days | 2 | 5 | 19 | 24 | 30 | 30 | 31 | 30 | 30 | 31 | 22 | 3 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Yambou is at