Average annual temperature is 24.9 °C
Absolute maximum temperature: 34.7 °C
Absolute minimum temperature: 17.3 °C
Number of sunny days: 55 days
Number of rainy days: 310 days
Look at detailed online map of Dembo
* Weather data for Dembo Republic of the Congo 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 | 33.6 | 34.7 | 33.2 | 32.9 | 31.6 | 32.4 | 33.6 | 32.7 | 33.5 | 33.5 | 33.0 |
| Average daytime temperature (°C) | 29.6 | 31.4 | 31.4 | 31.1 | 31.2 | 29.3 | 29.4 | 29.3 | 30.2 | 31.6 | 30.1 | 29.8 |
| Average temperature (°C) | 24.3 | 25.3 | 25.5 | 25.5 | 25.7 | 24.3 | 23.5 | 24.0 | 24.9 | 25.7 | 24.9 | 25.0 |
| Average night temperature (°C) | 21.5 | 22.0 | 22.4 | 22.5 | 22.5 | 20.5 | 18.8 | 19.5 | 21.1 | 22.6 | 22.5 | 22.5 |
| Absolute minimum temperature (°C) | 20.3 | 20.0 | 20.6 | 21.1 | 20.4 | 18.0 | 17.3 | 18.1 | 18.8 | 21.3 | 21.5 | 21.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.3 | 12.2 | 12.1 | 12.0 | 11.9 | 11.9 | 11.9 | 12.0 | 12.1 | 12.2 | 12.3 | 12.3 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 6.3 | 7.2 | 8.1 | 7.5 | 7.4 | 6.7 | 6.9 | 4.7 | 5.0 | 7.0 | 6.2 | 5.9 |
| Precipitation (mm) | 569 | 269 | 227 | 299 | 139 | 22 | 4 | 4 | 41 | 263 | 435 | 570 |
| Sunny days | 0 | 0 | 1 | 0 | 1 | 12 | 19 | 17 | 3 | 2 | 0 | 0 |
| Rainy days | 31 | 28 | 30 | 30 | 30 | 18 | 12 | 14 | 27 | 29 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Dembo is at