Average annual temperature is 25.4 °C
Absolute maximum temperature: 37.4 °C
Absolute minimum temperature: 18.6 °C
Number of sunny days: 106 days
Number of rainy days: 259 days
Look at detailed online map of Boyamanga
* Weather data for Boyamanga 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) | 36.7 | 36.9 | 37.4 | 33.6 | 33.5 | 33.9 | 32.0 | 33.0 | 32.2 | 32.6 | 32.1 | 34.3 |
| Average daytime temperature (°C) | 34.3 | 34.6 | 32.3 | 30.2 | 30.9 | 28.7 | 29.4 | 29.9 | 29.7 | 30.3 | 29.0 | 32.0 |
| Average temperature (°C) | 27.5 | 27.6 | 25.9 | 25.0 | 25.8 | 24.3 | 24.6 | 24.8 | 24.6 | 25.1 | 24.1 | 25.8 |
| Average night temperature (°C) | 21.3 | 21.8 | 21.9 | 21.5 | 22.1 | 21.7 | 21.3 | 21.5 | 21.4 | 21.6 | 21.3 | 20.9 |
| Absolute minimum temperature (°C) | 20.0 | 19.8 | 19.3 | 20.4 | 20.6 | 20.6 | 19.0 | 19.2 | 20.1 | 19.4 | 20.2 | 18.6 |
| 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 | 12.0 | 12.0 | 11.9 |
| 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) | 10.4 | 10.3 | 8.6 | 8.0 | 9.0 | 7.5 | 9.1 | 9.5 | 8.7 | 9.1 | 7.5 | 10.1 |
| Precipitation (mm) | 5 | 29 | 82 | 171 | 97 | 208 | 135 | 106 | 173 | 156 | 137 | 28 |
| Sunny days | 24 | 22 | 9 | 3 | 8 | 1 | 3 | 2 | 6 | 5 | 4 | 19 |
| Rainy days | 7 | 6 | 22 | 27 | 23 | 29 | 28 | 29 | 24 | 26 | 26 | 12 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Boyamanga is at