Average annual temperature is 23.8 °C
Absolute maximum temperature: 33.4 °C
Absolute minimum temperature: 16.6 °C
Number of sunny days: 33 days
Number of rainy days: 332 days
Look at detailed online map of Oyem
* Weather data for Oyem 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) | 31.9 | 33.4 | 33.0 | 31.7 | 31.8 | 31.6 | 30.9 | 31.9 | 31.4 | 31.7 | 31.9 | 32.6 |
| Average daytime temperature (°C) | 30.3 | 31.3 | 29.6 | 29.3 | 29.6 | 28.9 | 29.4 | 29.6 | 29.2 | 29.5 | 28.9 | 30.7 |
| Average temperature (°C) | 24.1 | 24.8 | 23.7 | 23.5 | 24.0 | 23.5 | 23.7 | 23.7 | 23.4 | 23.4 | 23.3 | 24.3 |
| Average night temperature (°C) | 20.2 | 20.3 | 20.4 | 20.2 | 20.8 | 20.6 | 20.5 | 20.5 | 20.6 | 20.3 | 20.3 | 20.0 |
| Absolute minimum temperature (°C) | 17.8 | 16.9 | 19.1 | 18.7 | 19.4 | 19.7 | 19.6 | 19.3 | 19.5 | 19.1 | 18.8 | 16.6 |
| 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 | 11.0 |
| Daylight mean duration (h) | 12.0 | 12.0 | 12.1 | 12.2 | 12.2 | 12.3 | 12.3 | 12.2 | 12.1 | 12.1 | 12.0 | 12.0 |
| Daylight minimum duration (h) | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 8.7 | 9.4 | 7.7 | 7.7 | 8.2 | 7.7 | 8.4 | 7.4 | 7.5 | 7.9 | 7.1 | 8.6 |
| Precipitation (mm) | 49 | 50 | 197 | 304 | 171 | 209 | 141 | 163 | 219 | 231 | 270 | 71 |
| Sunny days | 8 | 6 | 3 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 1 | 12 |
| Rainy days | 23 | 22 | 28 | 30 | 30 | 28 | 31 | 31 | 30 | 31 | 29 | 19 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Oyem is at