Average annual temperature is 23.4 °C
Absolute maximum temperature: 32.5 °C
Absolute minimum temperature: 16.6 °C
Number of sunny days: 26 days
Number of rainy days: 339 days
Look at detailed online map of Yanba
* Weather data for Yanba Republic of the Congo is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 31.6 | 32.1 | 32.5 | 31.1 | 31.2 | 29.8 | 31.4 | 31.9 | 32.1 | 31.3 | 31.4 | 32.0 |
| Average daytime temperature (°C) | 28.8 | 29.8 | 29.3 | 28.8 | 29.4 | 28.8 | 29.2 | 29.1 | 29.9 | 29.1 | 28.6 | 29.3 |
| Average temperature (°C) | 22.9 | 23.6 | 23.4 | 23.3 | 23.8 | 23.2 | 23.2 | 23.4 | 23.7 | 23.6 | 23.2 | 23.6 |
| Average night temperature (°C) | 19.6 | 20.1 | 20.2 | 20.4 | 20.9 | 19.7 | 18.6 | 19.2 | 20.2 | 20.7 | 20.3 | 20.6 |
| Absolute minimum temperature (°C) | 19.0 | 17.4 | 18.6 | 19.3 | 19.7 | 16.9 | 16.6 | 17.0 | 18.4 | 19.7 | 19.6 | 19.3 |
| 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) | 12.2 | 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) | 7.9 | 8.4 | 8.0 | 7.7 | 8.0 | 8.3 | 9.0 | 8.9 | 7.6 | 6.9 | 7.2 | 7.6 |
| Precipitation (mm) | 262 | 190 | 259 | 277 | 184 | 55 | 12 | 52 | 170 | 418 | 427 | 396 |
| Sunny days | 1 | 0 | 1 | 0 | 0 | 4 | 13 | 5 | 2 | 0 | 0 | 0 |
| Rainy days | 30 | 28 | 30 | 30 | 31 | 26 | 18 | 26 | 28 | 31 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Yanba is at