Average annual temperature is 23.3 °C
Absolute maximum temperature: 36.9 °C
Absolute minimum temperature: 15.7 °C
Number of sunny days: 153 days
Number of rainy days: 212 days
Look at detailed online map of Diala
* Weather data for Diala 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) | 29.3 | 30.7 | 32.3 | 29.7 | 33.2 | 33.4 | 34.6 | 36.9 | 35.6 | 35.3 | 30.8 | 29.7 |
| Average daytime temperature (°C) | 26.4 | 28.1 | 26.9 | 27.9 | 31.2 | 32.1 | 32.3 | 33.7 | 32.6 | 31.3 | 28.4 | 27.1 |
| Average temperature (°C) | 21.2 | 22.0 | 21.3 | 21.9 | 24.0 | 24.6 | 24.5 | 25.9 | 25.3 | 24.2 | 22.3 | 21.9 |
| Average night temperature (°C) | 17.4 | 18.3 | 18.0 | 17.9 | 18.0 | 17.8 | 17.4 | 18.6 | 19.3 | 18.9 | 18.5 | 18.8 |
| Absolute minimum temperature (°C) | 16.2 | 16.3 | 16.6 | 15.8 | 16.0 | 15.7 | 15.9 | 16.7 | 18.0 | 16.3 | 17.5 | 17.6 |
| 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 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.5 | 12.4 | 12.1 | 11.9 | 11.8 | 11.7 | 11.7 | 11.9 | 12.1 | 12.3 | 12.5 | 12.6 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 8.3 | 9.1 | 7.9 | 9.5 | 10.6 | 10.6 | 10.9 | 10.9 | 10.1 | 10.2 | 9.1 | 8.1 |
| Precipitation (mm) | 155 | 111 | 183 | 138 | 2 | 0 | 0 | 0 | 14 | 50 | 172 | 144 |
| Sunny days | 3 | 3 | 1 | 6 | 26 | 29 | 31 | 30 | 13 | 11 | 0 | 0 |
| Rainy days | 28 | 25 | 30 | 24 | 5 | 1 | 0 | 1 | 17 | 20 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Diala is at