Average annual temperature is 24.9 °C
Absolute maximum temperature: 32.3 °C
Absolute minimum temperature: 20.1 °C
Number of sunny days: 3 days
Number of rainy days: 362 days
Look at detailed online map of Osonengo
* Weather data for Osonengo Equatorial 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) | 31.6 | 31.8 | 32.0 | 32.3 | 31.8 | 29.8 | 29.9 | 29.6 | 30.5 | 31.3 | 31.4 | 31.4 |
| Average daytime temperature (°C) | 29.6 | 30.2 | 30.0 | 30.2 | 29.9 | 28.6 | 28.0 | 28.0 | 28.2 | 28.8 | 28.9 | 29.6 |
| Average temperature (°C) | 24.5 | 25.3 | 25.4 | 25.4 | 25.6 | 25.0 | 24.6 | 24.5 | 24.6 | 24.5 | 24.6 | 25.1 |
| Average night temperature (°C) | 21.9 | 22.8 | 22.6 | 22.8 | 23.1 | 22.7 | 22.5 | 22.3 | 22.5 | 22.4 | 22.4 | 22.8 |
| Absolute minimum temperature (°C) | 20.9 | 20.8 | 21.5 | 21.3 | 22.2 | 21.8 | 21.7 | 20.1 | 21.4 | 21.9 | 21.7 | 21.9 |
| 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) | 12.1 | 12.1 | 12.1 | 12.1 | 12.2 | 12.2 | 12.2 | 12.2 | 12.1 | 12.1 | 12.1 | 12.1 |
| 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) | 7.6 | 8.0 | 6.8 | 7.2 | 7.5 | 8.6 | 6.9 | 6.3 | 6.1 | 5.9 | 5.0 | 7.9 |
| Precipitation (mm) | 359 | 228 | 306 | 431 | 317 | 195 | 64 | 138 | 219 | 667 | 864 | 403 |
| Sunny days | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
| Rainy days | 31 | 28 | 31 | 30 | 30 | 29 | 30 | 31 | 30 | 31 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Osonengo is at