Average annual temperature is 27.8 °C
Absolute maximum temperature: 41.5 °C
Absolute minimum temperature: 16.3 °C
Number of sunny days: 228 days
Number of rainy days: 137 days
Look at detailed online map of Holoum
* Weather data for Holoum 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) | 36.9 | 37.8 | 39.6 | 41.5 | 41.5 | 38.2 | 34.4 | 31.9 | 33.0 | 34.9 | 35.7 | 35.1 |
| Average daytime temperature (°C) | 32.4 | 33.9 | 37.1 | 39.1 | 38.0 | 33.0 | 31.1 | 29.0 | 30.1 | 32.8 | 33.9 | 32.3 |
| Average temperature (°C) | 25.6 | 27.1 | 30.7 | 32.8 | 31.6 | 27.3 | 26.4 | 24.9 | 25.5 | 27.1 | 28.3 | 26.0 |
| Average night temperature (°C) | 19.7 | 21.0 | 25.2 | 26.8 | 26.3 | 23.6 | 23.1 | 22.0 | 22.0 | 22.5 | 23.6 | 20.4 |
| Absolute minimum temperature (°C) | 16.3 | 16.3 | 21.9 | 24.1 | 24.0 | 22.0 | 22.0 | 20.4 | 19.4 | 19.2 | 21.0 | 17.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum 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 |
| Daylight mean duration (h) | 11.6 | 11.8 | 12.1 | 12.4 | 12.6 | 12.7 | 12.7 | 12.5 | 12.2 | 11.9 | 11.6 | 11.5 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.5 | 10.8 | 9.9 | 9.6 | 10.3 | 9.3 | 9.3 | 7.9 | 9.0 | 10.3 | 10.1 | 10.3 |
| Precipitation (mm) | 0 | 0 | 6 | 8 | 35 | 163 | 141 | 256 | 138 | 23 | 1 | 0 |
| Sunny days | 31 | 28 | 30 | 28 | 20 | 3 | 3 | 2 | 5 | 20 | 27 | 31 |
| Rainy days | 0 | 0 | 1 | 2 | 11 | 27 | 28 | 29 | 25 | 11 | 3 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Holoum is at