Average annual temperature is 26.2 °C
Absolute maximum temperature: 39.6 °C
Absolute minimum temperature: 16.1 °C
Number of sunny days: 148 days
Number of rainy days: 217 days
Look at detailed online map of Deni
* Weather data for Deni Democratic 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) | 38.5 | 39.6 | 39.1 | 37.8 | 36.9 | 35.1 | 34.5 | 35.3 | 36.1 | 35.6 | 34.0 | 37.1 |
| Average daytime temperature (°C) | 36.2 | 37.1 | 33.9 | 32.9 | 33.8 | 31.2 | 31.6 | 32.1 | 32.4 | 32.4 | 29.5 | 33.5 |
| Average temperature (°C) | 28.0 | 28.9 | 26.7 | 26.1 | 27.1 | 25.2 | 25.4 | 25.5 | 25.7 | 25.8 | 24.2 | 26.1 |
| Average night temperature (°C) | 20.9 | 21.5 | 21.6 | 21.6 | 22.1 | 21.6 | 21.2 | 21.4 | 21.4 | 21.4 | 21.1 | 20.6 |
| Absolute minimum temperature (°C) | 18.9 | 18.1 | 18.4 | 20.1 | 20.5 | 20.6 | 19.9 | 20.1 | 19.1 | 19.8 | 19.8 | 16.1 |
| 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 | 12.1 | 12.0 | 12.0 |
| 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) | 10.7 | 10.1 | 8.7 | 8.7 | 9.8 | 8.8 | 8.8 | 9.3 | 8.9 | 9.0 | 6.7 | 9.9 |
| Precipitation (mm) | 0 | 9 | 49 | 117 | 81 | 115 | 71 | 81 | 126 | 117 | 195 | 27 |
| Sunny days | 29 | 26 | 16 | 11 | 14 | 3 | 6 | 5 | 7 | 9 | 2 | 20 |
| Rainy days | 2 | 2 | 15 | 19 | 17 | 27 | 25 | 26 | 23 | 22 | 28 | 11 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Deni is at