Average annual temperature is 28.5 °C
Absolute maximum temperature: 42.6 °C
Absolute minimum temperature: 15.9 °C
Number of sunny days: 220 days
Number of rainy days: 145 days
Look at detailed online map of Diatoumi
* Weather data for Diatoumi 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) | 39.3 | 40.5 | 42.6 | 41.7 | 40.5 | 35.4 | 33.2 | 33.4 | 33.0 | 35.9 | 37.6 | 37.5 |
| Average daytime temperature (°C) | 35.4 | 36.9 | 38.5 | 38.7 | 36.6 | 31.7 | 31.0 | 30.2 | 30.6 | 33.2 | 35.7 | 35.2 |
| Average temperature (°C) | 27.9 | 29.8 | 31.8 | 32.3 | 30.8 | 26.9 | 26.8 | 25.8 | 25.9 | 27.4 | 29.1 | 27.5 |
| Average night temperature (°C) | 21.0 | 23.3 | 25.6 | 26.3 | 26.0 | 23.5 | 23.3 | 22.7 | 22.3 | 22.6 | 22.7 | 19.8 |
| Absolute minimum temperature (°C) | 18.0 | 19.3 | 23.0 | 21.4 | 23.3 | 21.5 | 22.3 | 20.4 | 20.4 | 20.6 | 18.2 | 15.9 |
| 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 | 12.3 | 12.6 | 12.7 | 12.6 | 12.4 | 12.2 | 11.9 | 11.7 | 11.6 |
| 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) | 10.6 | 10.9 | 9.9 | 10.0 | 10.0 | 8.8 | 9.8 | 8.5 | 9.4 | 10.2 | 9.7 | 10.3 |
| Precipitation (mm) | 0 | 0 | 18 | 30 | 46 | 136 | 166 | 150 | 91 | 48 | 15 | 0 |
| Sunny days | 31 | 28 | 28 | 22 | 13 | 6 | 6 | 4 | 7 | 18 | 26 | 31 |
| Rainy days | 0 | 0 | 3 | 8 | 18 | 24 | 25 | 27 | 23 | 13 | 4 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Diatoumi is at