Average annual temperature is 24.8 °C
Absolute maximum temperature: 38.2 °C
Absolute minimum temperature: 12.7 °C
Number of sunny days: 150 days
Number of rainy days: 215 days
Look at detailed online map of Oroni
* Weather data for Oroni Guinea is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 34.3 | 35.9 | 38.2 | 36.3 | 35.6 | 33.8 | 32.1 | 33.4 | 33.3 | 33.9 | 33.7 | 33.3 |
| Average daytime temperature (°C) | 32.4 | 34.6 | 35.1 | 34.8 | 33.2 | 30.4 | 29.3 | 29.4 | 30.3 | 31.1 | 32.1 | 31.7 |
| Average temperature (°C) | 23.8 | 26.2 | 27.1 | 27.0 | 26.1 | 24.0 | 23.5 | 23.6 | 23.9 | 24.5 | 24.9 | 23.2 |
| Average night temperature (°C) | 16.0 | 19.1 | 21.0 | 21.5 | 21.7 | 20.5 | 20.2 | 20.3 | 20.2 | 20.2 | 19.2 | 15.5 |
| Absolute minimum temperature (°C) | 13.8 | 16.1 | 18.5 | 20.2 | 20.6 | 19.5 | 19.4 | 19.3 | 19.4 | 18.1 | 15.8 | 12.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.6 | 11.8 | 12.1 | 12.3 | 12.5 | 12.7 | 12.6 | 12.4 | 12.2 | 11.9 | 11.7 | 11.6 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.6 | 10.3 | 9.3 | 9.8 | 8.9 | 8.6 | 8.5 | 7.7 | 8.6 | 9.7 | 10.0 | 10.7 |
| Precipitation (mm) | 1 | 0 | 21 | 42 | 143 | 200 | 193 | 314 | 272 | 109 | 39 | 0 |
| Sunny days | 28 | 27 | 19 | 18 | 7 | 1 | 0 | 0 | 0 | 6 | 14 | 30 |
| Rainy days | 3 | 1 | 12 | 12 | 24 | 29 | 31 | 31 | 30 | 25 | 16 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Oroni is at