Average annual temperature is 25.2 °C
Absolute maximum temperature: 36.0 °C
Absolute minimum temperature: 19.0 °C
Number of sunny days: 46 days
Number of rainy days: 319 days
Look at detailed online map of Oponga
* Weather data for Oponga 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) | 33.7 | 34.9 | 36.0 | 33.8 | 33.8 | 33.2 | 32.8 | 32.5 | 32.7 | 33.3 | 32.2 | 33.9 |
| Average daytime temperature (°C) | 30.7 | 32.4 | 31.4 | 30.5 | 31.4 | 30.1 | 31.2 | 30.4 | 30.1 | 30.7 | 29.9 | 31.2 |
| Average temperature (°C) | 24.9 | 25.9 | 25.3 | 25.2 | 25.8 | 24.9 | 25.6 | 25.1 | 24.9 | 25.1 | 24.6 | 25.5 |
| Average night temperature (°C) | 21.1 | 21.6 | 21.6 | 22.0 | 22.3 | 21.7 | 21.5 | 21.5 | 21.9 | 22.1 | 21.9 | 22.2 |
| Absolute minimum temperature (°C) | 19.3 | 19.3 | 20.5 | 21.0 | 21.4 | 20.3 | 20.6 | 19.0 | 21.2 | 21.3 | 21.2 | 20.5 |
| 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) | 12.2 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.2 | 12.2 |
| 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) | 8.6 | 9.4 | 8.3 | 8.5 | 9.1 | 8.4 | 10.1 | 8.9 | 8.4 | 7.9 | 7.8 | 8.5 |
| Precipitation (mm) | 60 | 55 | 178 | 160 | 102 | 79 | 26 | 100 | 185 | 325 | 290 | 132 |
| Sunny days | 9 | 10 | 5 | 1 | 3 | 3 | 11 | 2 | 0 | 0 | 1 | 1 |
| Rainy days | 22 | 18 | 26 | 29 | 28 | 27 | 20 | 29 | 30 | 31 | 29 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Oponga is at