Average annual temperature is 24.7 °C
Absolute maximum temperature: 32.6 °C
Absolute minimum temperature: 19.4 °C
Number of sunny days: 83 days
Number of rainy days: 282 days
Look at detailed online map of Swima
* Weather data for Swima 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) | 28.9 | 29.5 | 30.5 | 28.1 | 29.7 | 29.7 | 30.5 | 32.6 | 32.4 | 31.9 | 29.2 | 28.7 |
| Average daytime temperature (°C) | 27.1 | 28.1 | 27.1 | 26.9 | 27.8 | 28.3 | 28.2 | 29.9 | 29.5 | 29.8 | 27.1 | 27.3 |
| Average temperature (°C) | 23.8 | 24.6 | 24.0 | 23.9 | 24.6 | 25.0 | 24.6 | 26.2 | 25.7 | 26.3 | 24.0 | 24.0 |
| Average night temperature (°C) | 20.6 | 21.6 | 21.1 | 21.2 | 21.8 | 22.1 | 21.1 | 22.6 | 22.6 | 23.2 | 21.5 | 21.1 |
| Absolute minimum temperature (°C) | 19.4 | 20.0 | 19.4 | 20.0 | 20.4 | 20.8 | 19.5 | 21.0 | 20.0 | 21.9 | 19.4 | 20.2 |
| 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) | 10.7 | 10.2 | 8.5 | 9.7 | 10.5 | 10.7 | 10.7 | 11.0 | 10.9 | 11.0 | 9.5 | 10.0 |
| Precipitation (mm) | 85 | 73 | 337 | 133 | 66 | 20 | 5 | 12 | 94 | 30 | 173 | 167 |
| Sunny days | 5 | 4 | 3 | 0 | 7 | 6 | 20 | 19 | 7 | 10 | 1 | 1 |
| Rainy days | 26 | 24 | 28 | 30 | 24 | 24 | 11 | 12 | 23 | 21 | 29 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Swima is at