Average annual temperature is 23.2 °C
Absolute maximum temperature: 33.1 °C
Absolute minimum temperature: 16.5 °C
Number of sunny days: 36 days
Number of rainy days: 329 days
Look at detailed online map of Ongongo
* Weather data for Ongongo Cameroon 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 | 33.1 | 32.7 | 30.8 | 31.1 | 30.3 | 30.4 | 30.8 | 30.0 | 30.6 | 30.2 | 31.9 |
| Average daytime temperature (°C) | 30.5 | 31.4 | 29.2 | 28.6 | 28.9 | 27.7 | 28.5 | 28.6 | 28.3 | 28.4 | 27.9 | 29.7 |
| Average temperature (°C) | 24.0 | 24.7 | 23.2 | 22.9 | 23.4 | 22.6 | 22.9 | 22.8 | 22.8 | 22.6 | 22.6 | 23.6 |
| Average night temperature (°C) | 19.7 | 20.0 | 19.8 | 19.8 | 20.2 | 19.9 | 19.9 | 20.0 | 20.0 | 19.8 | 19.6 | 19.3 |
| Absolute minimum temperature (°C) | 17.4 | 16.8 | 18.3 | 18.7 | 18.9 | 19.1 | 18.8 | 19.1 | 19.2 | 18.9 | 18.8 | 16.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 |
| Daylight mean duration (h) | 12.0 | 12.0 | 12.1 | 12.2 | 12.3 | 12.3 | 12.3 | 12.2 | 12.1 | 12.0 | 12.0 | 11.9 |
| Daylight minimum 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 |
| Sunshine mean duration (h) | 9.5 | 9.7 | 7.6 | 7.8 | 8.2 | 7.2 | 8.6 | 7.4 | 7.4 | 7.4 | 7.4 | 9.1 |
| Precipitation (mm) | 28 | 31 | 209 | 252 | 161 | 205 | 162 | 152 | 188 | 287 | 238 | 46 |
| Sunny days | 8 | 9 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 13 |
| Rainy days | 23 | 19 | 28 | 29 | 31 | 30 | 31 | 31 | 30 | 31 | 28 | 18 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ongongo is at