Average annual temperature is 27.3 °C
Absolute maximum temperature: 37.9 °C
Absolute minimum temperature: 17.9 °C
Number of sunny days: 198 days
Number of rainy days: 167 days
Look at detailed online map of Déta
* Weather data for Déta 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) | 35.8 | 36.8 | 37.9 | 37.9 | 35.9 | 33.0 | 31.5 | 31.9 | 32.9 | 34.5 | 34.8 | 34.5 |
| Average daytime temperature (°C) | 31.8 | 33.6 | 35.5 | 35.6 | 34.1 | 29.7 | 29.9 | 29.4 | 30.1 | 32.2 | 33.3 | 31.5 |
| Average temperature (°C) | 26.1 | 27.8 | 30.2 | 29.9 | 28.9 | 25.7 | 26.0 | 25.3 | 25.6 | 27.2 | 28.0 | 26.5 |
| Average night temperature (°C) | 20.7 | 21.7 | 24.9 | 25.1 | 25.0 | 22.8 | 22.8 | 22.5 | 22.1 | 22.9 | 23.4 | 21.4 |
| Absolute minimum temperature (°C) | 17.9 | 17.9 | 22.3 | 22.9 | 23.0 | 21.3 | 21.8 | 21.4 | 20.7 | 20.5 | 20.9 | 18.3 |
| 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) | 11.7 | 11.9 | 12.1 | 12.3 | 12.5 | 12.6 | 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 | 9.5 | 10.1 | 9.8 | 8.5 | 9.8 | 8.4 | 9.0 | 10.2 | 9.7 | 10.4 |
| Precipitation (mm) | 0 | 0 | 15 | 64 | 53 | 157 | 140 | 182 | 140 | 47 | 14 | 0 |
| Sunny days | 31 | 28 | 27 | 20 | 13 | 3 | 5 | 3 | 4 | 9 | 24 | 31 |
| Rainy days | 0 | 0 | 4 | 10 | 18 | 27 | 26 | 28 | 26 | 22 | 6 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Déta is at