Average annual temperature is 24.3 °C
Absolute maximum temperature: 33.9 °C
Absolute minimum temperature: 17.1 °C
Number of sunny days: 19 days
Number of rainy days: 346 days
Look at detailed online map of Oliri
* Weather data for Oliri 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) | 31.7 | 33.9 | 33.7 | 32.1 | 32.4 | 30.8 | 31.3 | 31.5 | 31.6 | 32.2 | 31.0 | 33.1 |
| Average daytime temperature (°C) | 29.7 | 31.7 | 30.4 | 30.0 | 30.3 | 28.9 | 29.5 | 29.4 | 29.5 | 29.2 | 29.1 | 30.2 |
| Average temperature (°C) | 24.0 | 24.9 | 24.5 | 24.3 | 24.8 | 24.0 | 24.4 | 24.2 | 24.3 | 24.1 | 23.8 | 24.6 |
| Average night temperature (°C) | 20.4 | 20.8 | 20.8 | 21.0 | 21.3 | 20.8 | 20.6 | 20.7 | 21.1 | 21.3 | 21.0 | 21.3 |
| Absolute minimum temperature (°C) | 17.1 | 18.6 | 19.2 | 19.8 | 20.1 | 19.5 | 19.7 | 18.8 | 20.1 | 20.6 | 20.3 | 19.8 |
| 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) | 8.3 | 9.2 | 8.1 | 8.4 | 9.1 | 9.1 | 10.1 | 8.9 | 8.7 | 7.5 | 7.2 | 8.0 |
| Precipitation (mm) | 145 | 71 | 184 | 223 | 184 | 94 | 60 | 120 | 146 | 314 | 344 | 218 |
| Sunny days | 2 | 3 | 3 | 0 | 0 | 2 | 4 | 1 | 1 | 0 | 0 | 3 |
| Rainy days | 29 | 25 | 28 | 30 | 31 | 28 | 27 | 30 | 29 | 31 | 30 | 28 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Oliri is at