Average annual temperature is 22.7 °C
Absolute maximum temperature: 31.7 °C
Absolute minimum temperature: 17.9 °C
Number of sunny days: 9 days
Number of rainy days: 356 days
Look at detailed online map of Ongoma
* Weather data for Ongoma 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) | 30.0 | 31.3 | 30.6 | 30.4 | 30.6 | 29.7 | 28.9 | 29.8 | 30.0 | 29.8 | 29.7 | 31.7 |
| Average daytime temperature (°C) | 28.0 | 29.3 | 27.9 | 28.5 | 28.4 | 28.1 | 27.9 | 28.0 | 27.9 | 27.5 | 27.3 | 28.9 |
| Average temperature (°C) | 22.4 | 23.2 | 22.6 | 22.8 | 23.2 | 22.7 | 22.7 | 22.8 | 22.5 | 22.3 | 22.2 | 23.4 |
| Average night temperature (°C) | 19.1 | 19.5 | 19.7 | 19.5 | 20.2 | 19.8 | 19.8 | 19.7 | 20.0 | 19.8 | 19.7 | 19.9 |
| Absolute minimum temperature (°C) | 17.9 | 18.5 | 18.3 | 17.9 | 19.2 | 18.9 | 18.6 | 18.5 | 19.1 | 18.8 | 18.9 | 18.4 |
| 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) | 7.8 | 8.2 | 6.7 | 7.9 | 7.5 | 7.3 | 7.2 | 7.5 | 6.3 | 6.5 | 6.0 | 7.9 |
| Precipitation (mm) | 162 | 150 | 316 | 255 | 226 | 169 | 99 | 165 | 258 | 469 | 508 | 225 |
| Sunny days | 0 | 2 | 0 | 1 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 4 |
| Rainy days | 31 | 26 | 31 | 29 | 31 | 28 | 31 | 31 | 30 | 31 | 30 | 27 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ongoma is at