Average annual temperature is 23.5 °C
Absolute maximum temperature: 32.8 °C
Absolute minimum temperature: 16.5 °C
Number of sunny days: 77 days
Number of rainy days: 288 days
Look at detailed online map of Mandou
* Weather data for Mandou 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) | 31.9 | 32.8 | 32.1 | 32.4 | 31.7 | 29.8 | 30.2 | 30.6 | 32.3 | 32.1 | 31.7 | 32.1 |
| Average daytime temperature (°C) | 28.3 | 29.5 | 29.5 | 29.7 | 29.5 | 27.4 | 27.4 | 27.5 | 28.9 | 30.0 | 28.8 | 28.5 |
| Average temperature (°C) | 23.0 | 23.8 | 24.0 | 24.1 | 24.3 | 22.9 | 22.2 | 22.7 | 23.9 | 24.3 | 23.7 | 23.6 |
| Average night temperature (°C) | 19.9 | 20.4 | 20.9 | 20.9 | 21.1 | 19.4 | 17.9 | 18.4 | 19.9 | 21.1 | 20.8 | 20.8 |
| Absolute minimum temperature (°C) | 19.0 | 17.7 | 19.9 | 20.3 | 20.0 | 17.0 | 16.5 | 16.7 | 17.9 | 19.7 | 19.5 | 19.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 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 | 11.9 | 11.9 | 11.9 | 12.0 | 12.1 | 12.2 | 12.3 | 12.4 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 8.0 | 8.0 | 8.4 | 8.1 | 7.4 | 7.2 | 7.4 | 6.5 | 7.1 | 7.1 | 7.3 | 7.2 |
| Precipitation (mm) | 269 | 184 | 199 | 225 | 100 | 6 | 2 | 2 | 35 | 202 | 312 | 463 |
| Sunny days | 2 | 1 | 1 | 0 | 0 | 15 | 24 | 21 | 13 | 0 | 0 | 0 |
| Rainy days | 29 | 27 | 30 | 30 | 31 | 15 | 7 | 10 | 17 | 31 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Mandou is at