Average annual temperature is 24.0 °C
Absolute maximum temperature: 34.4 °C
Absolute minimum temperature: 17.1 °C
Number of sunny days: 28 days
Number of rainy days: 337 days
Look at detailed online map of Goulménèn
* Weather data for Goulménèn 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) | 32.6 | 34.4 | 33.0 | 32.7 | 32.5 | 31.3 | 32.0 | 31.8 | 32.1 | 32.7 | 31.2 | 33.0 |
| Average daytime temperature (°C) | 30.0 | 30.9 | 29.4 | 29.5 | 29.7 | 28.9 | 29.8 | 29.7 | 29.1 | 29.3 | 28.5 | 30.6 |
| Average temperature (°C) | 24.0 | 24.6 | 23.6 | 23.9 | 24.3 | 23.7 | 24.2 | 23.9 | 23.7 | 23.8 | 23.5 | 24.4 |
| Average night temperature (°C) | 19.6 | 20.1 | 20.4 | 20.6 | 20.9 | 20.6 | 20.4 | 20.4 | 20.4 | 20.7 | 20.7 | 20.2 |
| Absolute minimum temperature (°C) | 17.7 | 17.1 | 19.6 | 19.5 | 19.7 | 19.2 | 19.5 | 19.2 | 19.5 | 19.8 | 19.4 | 17.7 |
| 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 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.0 | 12.1 | 12.1 | 12.2 | 12.2 | 12.2 | 12.2 | 12.2 | 12.1 | 12.1 | 12.0 | 12.0 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 9.0 | 9.7 | 6.9 | 8.1 | 8.7 | 7.9 | 8.8 | 7.7 | 7.5 | 8.3 | 7.2 | 9.2 |
| Precipitation (mm) | 25 | 66 | 227 | 156 | 131 | 191 | 66 | 113 | 241 | 181 | 232 | 82 |
| Sunny days | 5 | 6 | 2 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 1 | 11 |
| Rainy days | 26 | 22 | 29 | 30 | 30 | 28 | 31 | 31 | 30 | 31 | 29 | 20 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Goulménèn is at