Average annual temperature is 23.6 °C
Absolute maximum temperature: 33.8 °C
Absolute minimum temperature: 17.0 °C
Number of sunny days: 45 days
Number of rainy days: 320 days
Look at detailed online map of Yaya
* Weather data for Yaya 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) | 32.4 | 33.8 | 32.9 | 32.0 | 32.5 | 30.4 | 31.8 | 31.3 | 31.5 | 32.7 | 32.1 | 33.3 |
| Average daytime temperature (°C) | 28.9 | 30.2 | 29.8 | 29.6 | 30.1 | 28.3 | 27.9 | 27.7 | 28.9 | 30.0 | 29.1 | 29.2 |
| Average temperature (°C) | 23.1 | 24.0 | 23.9 | 24.0 | 24.3 | 23.2 | 22.5 | 22.8 | 23.6 | 24.1 | 23.7 | 23.8 |
| Average night temperature (°C) | 20.1 | 20.7 | 20.9 | 21.2 | 21.5 | 20.0 | 18.5 | 18.8 | 20.2 | 21.3 | 21.1 | 21.2 |
| Absolute minimum temperature (°C) | 18.9 | 18.2 | 19.5 | 19.9 | 20.1 | 17.6 | 17.0 | 17.3 | 18.0 | 20.3 | 20.0 | 20.2 |
| 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 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.3 | 12.2 | 12.1 | 12.0 | 12.0 | 11.9 | 12.0 | 12.0 | 12.1 | 12.2 | 12.3 | 12.3 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 7.2 | 7.3 | 8.0 | 7.0 | 6.4 | 6.3 | 6.5 | 6.1 | 5.5 | 5.9 | 6.3 | 5.9 |
| Precipitation (mm) | 393 | 223 | 331 | 286 | 253 | 36 | 4 | 16 | 104 | 327 | 399 | 432 |
| Sunny days | 1 | 0 | 0 | 0 | 0 | 8 | 15 | 17 | 4 | 0 | 0 | 0 |
| Rainy days | 30 | 28 | 31 | 30 | 31 | 22 | 16 | 14 | 26 | 31 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Yaya is at