Average annual temperature is 24.1 °C
Absolute maximum temperature: 34.2 °C
Absolute minimum temperature: 15.7 °C
Number of sunny days: 75 days
Number of rainy days: 290 days
Look at detailed online map of Diemba
* Weather data for Diemba 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) | 32.2 | 34.2 | 33.5 | 32.1 | 32.4 | 31.0 | 31.4 | 32.1 | 31.3 | 31.8 | 31.2 | 32.6 |
| Average daytime temperature (°C) | 30.5 | 31.8 | 30.0 | 29.2 | 30.1 | 28.3 | 29.2 | 29.1 | 28.9 | 29.5 | 28.4 | 30.9 |
| Average temperature (°C) | 23.8 | 25.1 | 24.4 | 24.1 | 24.8 | 23.6 | 24.0 | 23.9 | 23.7 | 24.1 | 23.6 | 24.3 |
| Average night temperature (°C) | 18.1 | 19.7 | 20.8 | 20.7 | 21.2 | 20.8 | 20.7 | 20.6 | 20.6 | 20.9 | 20.7 | 19.3 |
| Absolute minimum temperature (°C) | 15.7 | 16.7 | 19.1 | 19.2 | 19.4 | 20.1 | 19.1 | 19.2 | 19.6 | 20.0 | 19.4 | 17.0 |
| 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) | 10.1 | 10.2 | 8.1 | 8.1 | 9.2 | 7.9 | 9.0 | 8.5 | 8.3 | 8.7 | 7.6 | 9.8 |
| Precipitation (mm) | 2 | 10 | 124 | 170 | 111 | 158 | 113 | 135 | 219 | 169 | 183 | 24 |
| Sunny days | 26 | 19 | 5 | 4 | 3 | 0 | 0 | 0 | 1 | 0 | 0 | 17 |
| Rainy days | 5 | 9 | 26 | 26 | 28 | 30 | 31 | 31 | 29 | 31 | 30 | 14 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Diemba is at